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Prior to the days of Perfect Harem Anime for Topaz and Zettai they both decided to write for the other. They still write using these characters, though in a more restricted format. The name of this series is "Imouto no Ecchi na Oshiri" (shortened to 妹尻, "ImoShiri").

These are Zettai's characters. If you would like to see Topaz's, click here.

Zettai enjoys flat chests, big butts, flatulence, and dominant girls.



Zettai Kurona
Age: 22 (age 14 physically) Birthday: August 13th
Height: 160 cm Weight: 58 kg
Three Sizes: - Eye Color: Red
Hair Color: Black Hairstyle: Short
Voice: Tomokazu Sugita Cosplay: Bullet (SRW)
FE Class: Pirate (Axe) -> Berserker (Axe) Pokémon type and Ace: Final Boss; Snorlax

Personality: Zettai likes mecha anime and is a gamer. He also enjoys playing with his imoutos (younger sisters) Hiroko and Asuho and comes up with many experiments such as growth potions or shrink pills. Also made a giant robot version of Hiroko called the Hiroko-Z. He teaches middle school at an all-girls school as foreign language teacher, specializing in Spanish.


Hiroko Kurona
Age: 18 (physically 10) Birthday: May 16th
Height: 138 cm Weight: 42 kg
Three Sizes: 71AA/53/108 Eye Color: Red, occasionally has red thick-framed glasses
Hair Color: Black Hairstyle: Hime Cut
Voice: Yukari Tamura Cosplay: Ink Nijihara (transformed) (Moetan)
FE Class: Savage (Axe) -> Chieftain (Axe, Anima) Pokémon type and Ace: Fighting; Athletaur (Fighting/Fairy Minotaur)

Personality: The middle child between Zettai and Asuho. Very devoted to her "Oniisama" but is very dominant as well. Hiroko also works with Zettai and Rin on occasion, but she's currently trying to earn her degree in Biology in college as well. Her dream is to be a scientist like her mother Rin, who she also secretly admires. Hiroko, Asuho, and Rin are also all mikos and live in a temple (along with Zettai). Effective "winner".


Asuho Kurona
Age: 14 Birthday: November 3rd
Height: 148 cm Weight: 49 kg
Three Sizes: 72A/52/105 Eye Color: Red
Hair Color: Black Hairstyle: Twintails
Voice: Yui Ogura Cosplay: Hinata Hakamada (basketball) (Ro-Kyu-Bu!)
FE Class: Fighter (Axe) -> Warrior (Axe, Bow) Pokémon type and Ace: Ground; Garchomp

Personality': Zettai's youngest sister. Has an inferiority complex when compared to Hiroko. Asuho is also in Zettai's class, and occasionally "forgets" her book to sit on her teacher's lap. After an experiment caused her to become a giantess Asuho has taken an interest in acting, specifically Toku studio movies.


Rin Kurona
Age: 39 Birthday: July 2nd
Height: 175 cm Weight: 73 kg
Three Sizes: 76A/62/140 Eye Color: Red
Hair Color: Black Hairstyle: Long and wavy
Voice: Mamiko Noto Cosplay: Inia Sestina (Muv-Luv Alternative: Total Eclipse)
FE Class: Dragon Knight (Axe) -> Dragon Master (Axe, Spear) Pokémon type and Ace: Psychic; Metagross

Personality: Mother to Zettai and his sisters. Loves to perform experiments on her son and keeps a record of all his day to day "actions". It is unknown what happened to Zettai, Hiroko, and Asuho's actual father. Rin is also the resident biology teacher at the school. She always wanted to become a scientist as well and has succeeded. Rin is tall but her daughters are short like her mother as it seemed to skip a generation. Same with Ayako as well.


Sayo Oojirigane
Age: 14 Birthday: April 14th
Height: 144 cm Weight: 45 kg
Three Sizes: 69AA/53/104 Eye Color: Golden
Hair Color: White Hairstyle: Drills
Voice: Kana Ueda Cosplay: Gate Keeper Alice (Queen's Gate)
FE Class: Bow Knight (Bow) -> Silver Knight (Spear, Bow) Pokémon type and Ace: Ghost; Gengar

Personality: Zettai and his family's cousin. Sayo is an ojou from Kansai meaning that while she usually talks sophisticated she'll occasionally fall into her Kansai speech patterns as well. Sayo is taught by Zettai as well. Sayo wants to rightfully inherit her mother's company as well and is training in business.


Marika Oojirigane
Age: 17 Birthday: September 7th
Height: 162 cm Weight: 55 kg
Three Sizes: 77A/57/116 Eye Color: Purple
Hair Color: Dark Blue Hairstyle: Twin Braids
Voice: Marina Inoue Cosplay: Laura Bodewig (Infinite Stratos)
FE Class: Sword Knight (Sword) -> Gold Knight (Sword, Axe) Pokémon type and Ace: Bug; Ninjask

*Personality: Sayo's obedient maid that grew up alongside her mistress. She is half-Brazilian and was found in one of Ayaka's visits to the country. She originally lived in poverty and because of this she tends to eat more than you'd expect. Mostly emotionless due to the harsh conditions growing up as well. Doesn't like Zettai all that much, but that may just be due to her crush on her ojousama. Occasionally has the tick -de onara. Marika goes to school with Sayo, but does her work as well as her normal high-school work by correspondence. She also knows many wrestling moves to protect Sayo and/or punish Zettai. In fact, she's a top wrestler thanks to her smelly finishers. She's also trying to become the head maid for Sayo.


Yuno Shirayuki
Age: 14 Birthday: October 8th
Height: 141 cm Weight: 43 kg
Three Sizes: 74A/53/106 Eye Color: Right eye red, left eye yellow
Hair Color: Red Hairstyle: Long with bangs covering her right eye.
Voice: Ayana Taketatsu Cosplay: Tsugumi (Guilty Crown)
FE Class: Mage (Anima) -> Sage (Anima, Light, Staff) Pokémon type and Ace: Poison; Toxipex

Personality: Due to Yuno's sad past (abusive brother and father) she kidnapped Zettai as she believed him to be her "Oniichan". Has scars all over her body and is equally a yandere and Chuunibyou. The latter is important as she dreams of both becoming a mangaka as she wants to publish her (imagined) life story as the Plump Peach Princess. She even goes as far as to imagine she's a reincarnation of that character. Yuno is one of Zettai's students.


Ayako Oojirigane
Age: 35 Birthday: December 1st
Height: 170 cm Weight: 72 kg
Three Sizes: 77A/61/135 Eye Color: Pink
Hair Color: White Hairstyle: two large drills
Voice: Ayako Kawasumi Cosplay: Leina Vance (Queen's Blade)
FE Class: Pegasus Knight (Spear) -> Falcoknight (Sword, Spear) Pokémon type and Ace: Dragon; Kingdra

Personality: Sayo's mother and thus Zettai's aunt. Ayako is an ojou and loves being pampered by her pet Zettai and is proud of both her age and large bottom. she also has a rivalry with Rin. She had already conquered the elementary school in the past but upon challenging to middle school she met Rin who easily overpowered her and her two assy companions. Sayo also owns the school that Zettai and Rin work at and occasionally uses her power to muscle them around (uselessly in the case of Rin). She also owns the school that they work at, though it is more of a side thing as she owns a large business. It is unknown what happened to Sayo's actual father.


Setsuna Chihaya
Age: 28 Birthday: November 12th
Height: 172 cm Weight: 59 kg
Three Sizes: 75A/59/127 Eye Color: Dark purple, tsurime
Hair Color: Dark purple Hairstyle: Almost hime cut
Voice: Saori Hayami Cosplay: Meltlilith (Fate)
FE Class: Mercenary (Sword) -> Hero (Sword, Axe) Pokémon type and Ace: Ice; Weavile

Personality: Rin's old friend from college and childhood friend to Zettai and others. Treats Zettai as a "otouto" and calls him “Zettai-kun”. Setsuna also forces Zettai to call her "Oneesama". Tall, dark, and bishoujo with an elegant air. Enjoys mecha anime and occasionally cosplays, but usually wears a buruma and gym uniform as she works as a gym teacher at the school. Cosplays with Yuna as "Yukihime", complete with proper classic speech.


Akari Hilda Minazuki
Age: 18 Birthday: February 25th
Height: 169 cm Weight: 62 kg
Three Sizes: 73A/54/118 Eye Color: Orange
Hair Color: Grey Hairstyle: Parted bangs
Voice: Nana Mizuki Cosplay: Fate Testarossa (Lyrical Nanoha)
FE Class: Dancer (Sword) Pokémon type and Ace: Fairy; Azumarril

Personality: Hiroko's only friend, though sadly isn't at school much due to idol work. Hilda is idol version and Akari is civilian side (with glasses). She is also half-German on her mother's side.


Yuuko Tachibana
Age: 31 Birthday: September 25th
Height: 166 cm Weight: 67 kg
Three Sizes: 76A/58/131 Eye Color: Brown
Hair Color: Dark brown Hairstyle: Hair curls and bun
Voice: Kikuko Inoue Cosplay: Beniigyo (Maho Girls PreCure!)
FE Class: Sister (Light) -> Bishop (Light, Staff) Pokémon type and Ace: Normal; Munchlax

Personality: A teacher at Hiroko's school, has been single all her life and desperately wants a boyfriend. Sadly her male students aren't interested but she falls for Zettai.


Karin Braun
Age: 41 Birthday: December 12th
Height: 181 cm Weight: 73 kg
Three Sizes: 77A/59/137 Eye Color: Orange
Hair Color: Grey Hairstyle: Long and wavy
Voice: Yumi Hara Cosplay: Sasha (Brave Witches)
FE Class: Soldier (Spear) -> Halberdier (Spear) Pokémon type and Ace: Electric; Magnezone

Personality: Akari's mother and a former idol. She came from Germany many years ago and now lives alone with her daughter.


Tamaki Inugami
Age: 17, sorta Birthday: January 15
Height: 158 cm Weight: 53 kg
Three Sizes: 74A/56/117 Eye Color: Brown
Hair Color: Orange Hairstyle: Long and messy
Voice: Kana Asumi Cosplay: White Heart (V version) (Neptunia)
FE Class: Outlaw (Bow) -> Adventurer (Bow, Staff) Pokémon type and Ace: Fire; Houndoom

Personality: Originally an ill stray dog Yuuko found in the streets, became accidentally a doggirl after a pill Zettai gave her than also cured the illness.


Ruri Kurona
Age: 17 (physically 0) Birthday: April 1st
Height: 160 cm Weight: 60 kg
Three Sizes: 75A/55/115 Eye Color: Purple, wears thick-framed glasses
Hair Color: Dark green Hairstyle: Braid
Voice: Ai Nonaka Cosplay: Kyouko (transformed) (Madoka Magica)
FE Class: Armor Knight (Spear) -> General (Sword, Axe, Spear, Bow) Pokémon type and Ace: Steel; Dullahorse (Steel/Ghost Dullahan Centaur)

Personality: The support robot Rin built to assist the Kurona family. She and Tamaki go to Hiroko's class.


Lillianne "Lili" Oojirigane
Age: 610 (physically 10) Birthday: October 31st
Height: 139 cm Weight: 41 kg
Three Sizes: 70AA/52/107 Eye Color: Red
Hair Color: Blonde Hairstyle: Hime Cut
Voice: Rie Kugimiya Cosplay: Yukimura Sanada (Hyakka Ryouran)
FE Class: Shaman (Dark) -> Druid (Anima, Dark, Staff) Pokémon type and Ace: Dark; Hydreigon

Personality: Sayo and Ayako's ancestor and a vampire, lives hidden in the Oojirigane family mansion. Plays video games in her free time.


Yoshiko Maeda
Age: 17 Birthday: August 7th
Height: 174 cm Weight: 69 kg
Three Sizes: 75A/53/120 Eye Color: Purple
Hair Color: Dark pink Hairstyle: Long, low ponytail
Voice: Youko Hikasa Cosplay: Maya Kumashiro (Seikimatsu Occult Gakuin)
FE Class: Samurai (Sword) -> Swordmaster (Sword) Pokémon type and Ace: Water; Golisopod

Personality: Transfer student into Yuuko's class that joined recently. Practices kendo and beats up bullies with her shinai for she hates evil and injustices like true heroes. Considers Setsuna her sworn rival. She uses four kanji idioms sometimes.


Reika Maeda
Age: 40 Birthday: October 10th
Height: 158 cm Weight: 56 kg
Three Sizes: 74A/54/133 Eye Color: Pink
Hair Color: Light pink Hairstyle: Hime cut but with open bangs, long to waist
Voice: Asami Imai Cosplay: Kurisu Makise (Steins;Gate)
FE Class: Troubadour (Staff) -> Valkyrie (Light, Staff) Pokémon type and Ace: Grass; Wheelion (Fire/Grass mix of a Wanyūdō and Buer)

Personality: Yoshiko's mother and a full blow yamato nadeshiko.Skilled in flower arranging and the tea ceremony. Was surprised with how tough and strong her daughter became but is very proud of her noble behavior.


Elizabeth "Liz" Fiorella de la Lumière
Age: 14 Birthday: February 3rd
Height: 147 cm Weight: 50 kg
Three Sizes: 73A/54/106 Eye Color: Yellow
Hair Color: Blue Hairstyle: Twin buns
Voice: Aoi Yuuki Cosplay: Hibiki Tachibana (transformed) (Symphogear)
FE Class: Archer (Bow) -> Ranger (Sword, Bow) Pokémon type and Ace: Flying; Staraptor

Personality: The princess of a small Eastern European country that has left the place with her mother due to a civil war and has gone hiding into the city Zettai and friends live. Haughty and selfish, but with a sweet interior; basically a tsundere done right. Good at math and science.


Anastasia "Anna" Ángela de la Lumière
Age: 40 Birthday: February 28th
Height: 168 cm Weight: 70 kg
Three Sizes: 75A/59/138 Eye Color: Yellow
Hair Color: Blue Hairstyle: Long ponytail
Voice: Kotono Mitsuishi Cosplay: Oiroke (Crayon Shin-chan)
FE Class: Cavalier (Sword, Spear) -> Great Knight (Sword, Axe, Spear) Pokémon type and Ace: Rock; Tyranitar

Personality: Mother to Liz and more elegant and gentle than her proud daughter. However this attitude is a façade to her actual dommy and real sadistic behavior, though she saves this side for enemies and the man she loves most.


Age: Over 3000 years old, 38 physically Birthday: March 15th (allegedly)
Height: 161 cm Weight: 60 kg
Three Sizes: 76A/58/139 Eye Color: Brown
Hair Color: Black Hairstyle: Straight bob cut
Voice: Yuuko Gotou Cosplay: Mikuru Asahina (bunny) (Suzumiya Haruhi)
FE Class: Pokémon type and Ace:

Personality: Royal ruler from Ancient Egypt that was mummified and then returned to life due to Zettai’s crazy experiments. Very dominant and loves making Zettai pamper and worship her like a slave for hours simply for fun. Very smart and gets used to the modern world quickly. Has dark skin.


Miyabi Sakura (Real name unpronounceable)
Age: 400, looks 25 Birthday: January 5th (Equivalent)
Height: 172 cm Weight: 68 kg
Three Sizes: 73A/54/124 Eye Color: Red
Hair Color: White Hairstyle: Long and flowing
Voice: Ryouka Yuzuki Cosplay: Cattleya (Queen’s Blade)
FE Class: Pokémon type and Ace:

Personality: Alien from a faraway planet that came to Earth looking for a boyfriend and fell in love with Zettai upon sight. She loves doting and pampering him and wants to be his perfect lover. Romantic rival wih the sexy Nebetah due to their opposite attitudes. Has dark skin and pointy ears.


Maunaloa Enma
Age: 16 in human years Birthday: June 6th
Height: 155 cm Weight: 54 kg, not counting the wings
Three Sizes: 72A/51/114 Eye Color: Red
Hair Color: Red Hairstyle: Twintails
Voice: Yuka Iguchi Cosplay: Hibari (Senran Kagura)
FE Class: Pokémon type and Ace:

Personality: Devil from the Underworld that was summoned by Yuno accidentally during her chuunibyou games. She was unable to send her back and decided to stick around. She loves playing pranks and messing with people, but still appreciates everyone secretly. Has devil wings she can hide.


Aika Heartful
Age: 17 in human years Birthday: October 4th
Height: 162 cm Weight: 59 kg, not counting the wings
Three Sizes: 74A/53/116 Eye Color: Golden, wears glasses
Hair Color: Light blue Hairstyle: Long, has blunt bangs
Voice: Ryou Hirohashi Cosplay: Kaoruko Sazaki (Gundam Build Fighters Try)
FE Class: Pokémon type and Ace:

Personality: Angel from the Afterlife that was sent down to keep track of Maunaloa and make sure she didn’t do bad things. She has a snarky and cool personality so she ended befriending the devil girl and the two are often together. Also loves videogames. Has angel wings she can hide.


Heren Suge
Age: 6800, looks 34 Birthday: May 9th
Height: 184 cm Weight: 76 kg, not counting the wings
Three Sizes: 71AA/54/134 Eye Color: Silver
Hair Color: Green Hairstyle: Semi-long
Voice: Yukana Cosplay: Kazehana (Sekirei)
FE Class: Manakete Pokémon type and Ace:

Personality: Almighty dragon hailing from Australia that decided settling down in Zettai’s little town with a human appearance. Very strong and has a powerful sense of justice and loyalty. She helps training the other fighting girls. Has a slight tan and dragon wings she can hide.


Fen Yao
Age: 21 Birthday: March 21st
Height: 156 cm Weight: 58 kg
Three Sizes: 73A/55/122 Eye Color: Purple
Hair Color: Dark brown Hairstyle: Hime cut
Voice: Omi Minami Cosplay: Xiaomu (Namco crossover games)
FE Class: Pokémon type and Ace:

Personality: Zettai’s other childhood friend that came back from China after honing her skills both as a warrior and as a great cook. Loves fighting and admires Setsuna despite also consider her a rival for being another childhood friend. Has her own ramen restaurant the cast hangs around.


Ran Toudou
Age: 14 Birthday: July 31st
Height: 143 cm Weight: 44 kg
Three Sizes: 72A/56/105 Eye Color: Orange
Hair Color: Light Purple Hairstyle: Long, ribbon
Voice: Haruka Terui Cosplay: Hippopotamus (Kemono Friends)
FE Class: Pokémon type and Ace:

Personality: Smart student with good grades, and actually a magical girl named Queen Butterfly that fights to protect the world. She fights by punching and kicking the enemy and finishes them off with energy blasts that come off her fat ass. Good friend with Asuho once she finds out the truth.


Age: 32 Birthday: June 20th
Height: 177 cm Weight: 70 kg
Three Sizes: 76A/57/132 Eye Color: Golden
Hair Color: Blonde Hairstyle: Shoulder long, wild
Voice: Yuuko Minaguchi Cosplay: Mercelida Ygvar (Lotte no Omocha)
FE Class: Pokémon type and Ace:

Personality: Anglerfish woman and member of the Black Animals evil group from another dimension that tries to take over Earth but is beaten by Queen Butterfly every week. However she changed sides and even allied with Ran thanks to meeting Zettai and falling in love madly, which she shows by sticking him inside her tight bodysuit. Has dark skin and speaks like a gal when angry.


Tsurara Hakushiro
Age: 17 Birthday: February 2nd
Height: 159 cm Weight: 57 kg
Three Sizes: 72A/55/117 Eye Color: Dark purple
Hair Color: White Hairstyle: Hime cut
Voice: Reina Ueda Cosplay: Lily Shirogane (Aikatsu Stars!)
FE Class: Pokémon type and Ace:

Personality: Yukionna and sworn rival from Lilianne the magical vampire. She used to freeze men for pranks but changed when she indeed met Zettai and melted her cold heart. Despite that has a cool and calm personality, but has no problem with also being very lewd. Loves ice cream and cold foods.


Cecilia Applebottom
Age: 34 Birthday: January 28th
Height: 165 cm Weight: 65 kg
Three Sizes: 74A/52/136 Eye Color: Brown
Hair Color: Dark green Hairstyle: Long, hairband
Voice: Yumi Kakazu Cosplay: Shizuru Fujimura (Godannar)
FE Class: Pokémon type and Ace:

Personality: Former sniper from the British army that has now retired and became an English language teacher in the school Zettai and the rest are. Serious and stiff with rules, but still cares very much for her students and would do anything for making all happy. Speaks with random English words peppered around her speech like all good foreign characters.


Nadia Gokou
Age: 14 Birthday: June 12th
Height: 148 cm Weight: 49 kg
Three Sizes: 72A/51/106 Eye Color: Grey
Hair Color: Grey Hairstyle: Long, wide
Voice: Ayane Sakura Cosplay: Shimakaze (Kantai Colllection)
FE Class: Pokémon type and Ace:

Personality: Serious and hardworking student from Russia since her mother was born there. However the perfect student appearance is just false since secretly she loves Japanese anime and video games, plus gothic lolita fashion which dresses into when nobody watches. Except for Zettai since only he knows the truth.


Umiko Aomizu
Age: 30 Birthday: July 15th
Height: 175 cm Weight: 69 kg
Three Sizes: 73A/57/130 Eye Color: Red
Hair Color: Dark purple Hairstyle: Long
Voice: Noriko Hidaka Cosplay: Noriko Takaya (Gunbuster)
FE Class: Pokémon type and Ace:

Personality: Once a feared modern day pirate who decided retiring into a small town with all her accumulated booty. However there she ended meeting Zettai and decided plundering him all for herself for one last adventure. Very strong and loves swashbuckling with Yoshiko dual wielding a sword and a gun for more pirate points. Has a light tan.


Shizuka Himejima
Age: 27 Birthday: August 27th
Height: 168 cm Weight: 63 kg
Three Sizes: 74A/58/126 Eye Color: Purple
Hair Color: Black Hairstyle: Mid length, curly
Voice: Aki Toyosaki Cosplay: Asmodeus (Umineko no Naku Koro ni)
FE Class: Pokémon type and Ace:

Personality: Queen of the Oni race that lives all around the country secretly. She once fought Zettai and somehow lost via his inventions and dumb luck, which made her decide that he must become her future husband. Very strong and loves drinking and dancing shamelessly. Also very proud, and believes women should lead as Oni have a female dominated society. Has red skin and a single horn.


Xenia Kontos
Age: 20 Birthday: April 23rd
Height: 152 cm Weight: 51 kg
Three Sizes: 72A/56/121 Eye Color: Yellow
Hair Color: Brown Hairstyle: Long, wears hood
Voice: Chika Anzai Cosplay: Chaika Trabant (Hitsugi no Chaika)
FE Class: Pokémon type and Ace:

Personality: Greek nun from the Orthodox church that visited Japan to welcome people to her religion but instead end questioning things when she met Zettai and got lovestruck. Sweet and motherly, likes taking care of others and helping the less fortunate ones. However she has problems dealing with the more unusual members of the harem, though she still appreciates all the girls obviously.



Chihiro Hyoudou (image)
Age: 17 Birthday: November 5th
Height: 132 cm Weight: 48 g
Three Sizes: 180W/54/50 Eye Color: Blue
Hair Color: Blonde Hairstyle: Short, cuts her hair down often
Voice: Rina Satou Cosplay: Shura Kirigakure (Ao no Exorcist)
FE Class: Pokémon type and Ace:

Personality: The evil villain from the show. She’s the reason Hiroko gets bullied and Yuuko lacks admirers, for she ensnares men by showing off her massive breasts. Despite that she hates male sexuality and will punch men for not being asexual blobs, yet is also a fujoshi and loves pairing men together especially moeblob traps. She also loves gossip but hates anime and video games. Also is a huge masochist.


  • Hiroko, Asuho and Rin have the last name Kurona because it sounds like the Spanish word for an assy woman.
  • Saya, Ayako and Marika are Oojirigane as the first two kanji mean "big ass" and the last "gold" and is just there to make their name sound more ojou-like.
  • Yuno gets Shirayuki from Mizore's last name as a blog reference, though it also fits her chuunibyou nature.
  • Setsuna's birthday is based on "Good Hips Day".
  • Heren's name is based on "Herensuge", the Basque language name for dragons.
  • Tsurara's name was originally "Miyuki" before Zettai changed it to her current name. The change was to make sure she was not confused with the class rep from Topaz's harem.