---
title: "Bikyaku Seido Kaichou Ai \"Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!\""
description: "Main character Yoshizawa Atsushi has a strong fetish for pantyhose. He instantly fell in love with student council president Ninomiya Ai's black tights, and joi"
image: "https://t.vndb.org/cv/01/29001.jpg"
---

# Bikyaku Seido Kaichou Ai "Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!"

![Bikyaku Seido Kaichou Ai "Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!"](https://t.vndb.org/cv/01/29001.jpg)

**Alternative Title:** 美脚性奴会長 亜衣 「こ、この変態！ 私のタイツになんてことを……！」

**Developer:** Overdose

**Release date:** Oct 31, 2008

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 7.7/10 (94 votes)

## Description
Main character Yoshizawa Atsushi has a strong fetish for pantyhose. He instantly fell in love with student council president Ninomiya Ai's black tights, and joined the council so he could be closer to her. One day, he sneaks into the president's office and successfully finds her weakness. He blackmails her and starts to train her into his sex slave...

[Translated from PC Angel Neo magazine]

## Characters
### Yoshizawa Atsushi (吉沢 篤志)
- **Gender:** Male
- **Hair:** Brown
- **Role:** Student Council Member

### Ninomiya Ai (二之宮 亜衣)
- **Gender:** Female
- **Measurements:** Height: 160cm, Bust-Waist-Hips: 87-56-88cm, D cup
- **Hair:** Waist Length+, Spiky Bangs, Sidehair
- **Body:** Teen, Pale
- **Clothes:** School Uniform, Trousers, Mini-dress, Kemonomimi Headband, Jacket, Pantyhose, Collar, Naked Apron, Cravat, Garter, Fishnet Stockings, Bunny Dress, Torn Pantyhose (damaged), Choker, Knee-high Boots
- **Eyes:** Violet, Tsurime
- **Subject of:** Blackmail, Pregnancy
- **Role:** Student Council President, High School Student, Ojousama
- **Engages in:** Riding, Bunnygirl Cosplay
- **Personality:** Arrogant
- **Voiced by:** Kawashima Rino

### Minagawa Satsuki (皆川 さつき)
- **Gender:** Female
- **Measurements:** Height: 162cm, Bust-Waist-Hips: 88-57-87cm, D cup
- **Hair:** Blue, Ponytail, Waist Length+, Parted to Side
- **Body:** Teen, Pale
- **Clothes:** School Uniform, Pantyhose, Leotard, Cravat, Ribbon Hair Tie, Pleated Skirt, Torn Pantyhose (damaged), Ballerina Shoes
- **Role:** High School Student
- **Engages in:** Rhythmic Gymnastics
- **Eyes:** Tsurime, Hosome, Teal
- **Items:** Rhythmic Gymnastic Clubs
- **Voiced by:** Kasuga An

### Orito Mana (織戸 真奈)
- **Gender:** Female
- **Measurements:** Height: 149cm, Bust-Waist-Hips: 89-56-85cm, E cup
- **Hair:** Blond, Ahoge, Twin Tails, Shoulder-length, Spiky Bangs
- **Body:** Teen, Pale
- **Clothes:** School Uniform, Pantyhose, Cravat, Turtleneck Sweater, Hair Tie, Pleated Skirt, Torn Pantyhose (damaged)
- **Eyes:** Amber, Tareme
- **Voiced by:** Aoba Ringo

## Shops
- [Official Website](https://www.lune-soft.jp/game/1388)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010897.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=935452)

## Releases
### Japanese
- **2008-10-31**: Bikyaku Seido Kaichou Ai "Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!" Limited Edition - [Official website](http://www.love-juice.jp/over-dose/bikyaku/main.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=11315), [Getchu](http://www.getchu.com/soft.phtml?id=570165)
- **2015-10-30**: Bikyaku Seido Kaichou Ai "Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!" - Low Price Edition - [Official website](http://www.love-juice.jp/over-dose/bikyaku/main.htm), [Getchu](http://www.getchu.com/soft.phtml?id=862907)
- **2015-10-30**: Bikyaku Seido Kaichou Ai "Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!" - Download Edition - [Official website](https://www.lune-soft.jp/game/1388), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ004366.html), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0038684/), [DMM](https://dlsoft.dmm.co.jp/detail/mgold_0031/)
- **2016-05-19**: Bikyaku Seido Kaichou Ai "Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!" - DVDPG - [Official website](http://www.n43project.com/n43/npg231/outline.html), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=h_107npg231/)
- **2017-02-24**: Overdose Collection Pack - [Getchu](http://www.getchu.com/soft.phtml?id=935452)
- **2017-03-31**: Overdose Collection Pack - Download Edition - [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010897.html), [Gyutto](https://gyutto.com/i/item185424), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0152724/), [DMM](https://dlsoft.dmm.co.jp/detail/mgold_0120pack/)
- **2019-02-21**: Bikyaku Seido Kaichou Ai "Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!" - Low Price Edition DVDPG - [Official website](http://www.n43project.com/n43/npg304/index.html), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=h_107npg304/)

## Tags
ADV, Male Protagonist, Multiple Endings, Heroine with Glasses, Student Council, Nameable Protagonist, Nukige, Bondage, Group Sex of One Male and Several Females, Student Heroine, Pregnant Sex, Harem Ending, Arrogant Heroine, Rape with Blackmail, Ponytail Heroine, Vibrators, Hidden Vibrator, Defloration, Sex in Public Places, Heroine with Swimsuits, Heroine with Tights, Twin Tail Heroine, Sixty-nine, Sounds of Copulation, Heroine with Leotard, Student Council President Heroine, Impregnation, Heroine with Ahoge, Intercrural Sex, Naked Heroine with Apron, Cunnilingus, Balls Sucking, Unlockable Choices, Doggy Style, Female Ejaculation, Central Heroine, Ejaculation Choice, Hairjob, Outdoor Sex, Clothing Damage, Deepthroat, Threesome Ending, Excessive Semen, Cowgirl, Sex in Water, Choices with 4 or More Options, Standing Sex, Sitting Sex, Spoons, Butterfly, Ahegao, Sexual Slavery (Choukyou Variation), Facesitting, Gymnastic Heroine, Quickie Fix Position, Sex at School, Kneepit Sex, Pantyjob, Bunnygirl Cosplay, Sexual Cosplay, Single Buttjob, High School Student Heroine, Sex with Protagonist Only

## More Games from Overdose
- [Ase Nure Shoujo Misaki "Anata no Nioi de Icchau!"](https://pinovel.net/v8228)
- [Bikyaku Seido Kaichou Ai "Ko, Kono Hentai! Watashi no Tights ni Nante Koto o...!"](https://pinovel.net/v1981)
- [Zubu Nure no Ane Kasumi "Watashi no Mizugi ni Sonna Kitanai Mono, Shimikomasenaide!"](https://pinovel.net/v3325)
- [Bonyuu ga Shimideru Manamusume Manami "Otou-san, Watashi no Milk Takusan Shibotte Hoshii no..."](https://pinovel.net/v4651)
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- [Gouin ni Sareru to Ureshikute Hajimete demo Yoku Aeijau Reijou na Osananajimi Yui "Yamete, Ashi ni Sawaranaide...... demo Hontou wa Kimochi Ii no"](https://pinovel.net/v12612)
- [Peekaboo! ~Kanojo ga Ecchi na Mizugi ni Kigaetara!?~](https://pinovel.net/v16083)
- [Yu no Mura Harem ~Kyonyuu Haramase Onsen Taizai Ki~](https://pinovel.net/v19623)
- [Sweet Honey Family - Musume to Tsuma ni Amai wa Chichi no Narahi](https://pinovel.net/v21007)
- [Boku to Sannin no Onee-sama ~Oneesan-tachi to Haramase OK Yome Erabi Dousei Life!~](https://pinovel.net/v22869)

---
*View the full details at [pinovel.net/v1981](https://pinovel.net/v1981).*

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