| Title |
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| Play time | Long (45h from 1 votes) | ||
| Developer | Mink | ||
| Publishers | Mink Co., Ltd. | ||
| Links | VNStat | ||
| Related anime | [DB] Ryuudouji Shimon no Inbou (OVA, 2017) | ||
DescriptionThe protagonist's name is Ryuudouji Shimon, who lives in a shabby suburban apartment hiding from the society. It's been four years since he left his teaching career for some reason. | |||
Hide spoilersShow minor spoilersSpoil me! | Show sexual traits
| Mishima Kagome観嶋 かごめAB | |
| Measurements | Height: 160cm, Weight: 49kg, Bust-Waist-Hips: 87-50-88cm, D cup |
| Hair | Black, Sidehair, Straight, Waist Length+ |
| Body | Pale |
| Clothes | Garter Belt Stockings |
| Personality | Arrogant, Serious, Strict |
| Engages in | Recreational Drug Use |
| Subject of | Fainting |
| Voiced by | Okuyama Ayumi |
DescriptionJapanese language student teacher. | |
| Ryuuzaki Sayaka竜崎 さやかO | |
| Measurements | Height: 171cm, Weight: 55kg, Bust-Waist-Hips: 99-56-92cm, I cup |
| Hair | Black, Brown, Sidehair, Waist Length+ |
| Eyes | Violet |
| Body | Big Breasts, Pale |
| Clothes | Earrings, Garter Belt Stockings, Glasses |
| Personality | Refined |
| Role | Older Sister, Principal, Slave Owner |
| Engages in | Planning |
| Voiced by | Nonomura Saya |
DescriptionIn cahoots with protagonist. | |
| Ryuuzaki Suzuka竜崎 すずか | |
| Measurements | Height: 165cm, Weight: 51kg, Bust-Waist-Hips: 91-53-89cm |
| Hair | Brown, Short |
| Eyes | Blue |
| Body | Nipple Piercing |
| Clothes | Blouse, Collar, Glasses, Miniskirt |
| Role | School Nurse, Younger Sister |
| Engages in | Recreational Drug Use, Seduction |
| Subject of | Erotic Photography |
| Voiced by | Misora Natsuhi |
DescriptionShe's the school nurse, and also Sayaka's younger sister. | |
| Sakurai Honami桜井 穂波B | |
| Measurements | Height: 149cm, Weight: 41kg, Bust-Waist-Hips: 82-46-83cm, B cup |
| Birthday | 3 June |
| Hair | Green, Sidehair, Side Tail, Waist Length+ |
| Eyes | Amber |
| Body | Pale, Slim, Teen |
| Personality | Cheerful, Jealous, Selfish |
| Role | Older Sister, Twin Sister |
| Subject of | Blackmail, Fainting |
| Voiced by | Kazahana Mashiro |
| Sumitani Akane純谷 茜A | |
| Measurements | Height: 156cm, Weight: 48kg, Bust-Waist-Hips: 91-49-86cm, F cup |
| Hair | Brown, Red, Sidehair, Spiky Bangs, Straight, Waist Length+ |
| Eyes | Blue |
| Body | Pale, Slim, Teen |
| Clothes | Bunny Dress, Hair Flower, Ribbon Hair Tie, School Uniform, Thigh-high Stockings |
| Personality | Kind |
| Role | Girlfriend, Popular, Student |
| Voiced by | Katakura Hina |
| Tonegawa Urara渡根川 麗O | |
| Measurements | Height: 163cm, Weight: 54kg, Bust-Waist-Hips: 94-53-90cm, G cup |
| Hair | Grey, Odango, Waist Length+ |
| Body | Pale, Slim, Teen |
| Clothes | Knee-high Socks |
| Subject of | Being in Heat |
| Voiced by | Arikawa Mana |
| Utsunomiya Chikako宇都宮 智香子A | |
| Measurements | Height: 152cm, Weight: 52kg, Bust-Waist-Hips: 90-52-89cm, E cup |
| Hair | Ringlet, Shoulder-length, Sidehair, Twin Tails |
| Body | Nipple Piercing |
| Clothes | Pantyhose, Ribbon Hair Tie, School Uniform |
| Items | Wheelchair |
| Personality | Naive, Tsundere |
| Role | Student |
| Subject of | Disability, Erotic Photography |
| Voiced by | Akai Ria |
DescriptionBrought up under strict parents, but doesn't listen to adults since she has a rebellious heart. | |