--- title: "Bitch Nee-chan ga Seijun na Hazu ga Nai!" description: "Ebina Tsukushi was just a normal high school guy who didn't stand out in his class at all. He wished that - despite being distanced from his childhood friend Fu" image: "https://t.vndb.org/cv/29/120229.jpg" --- # Bitch Nee-chan ga Seijun na Hazu ga Nai! ![Bitch Nee-chan ga Seijun na Hazu ga Nai!](https://t.vndb.org/cv/29/120229.jpg) **Alternative Title:** ビッチ姉ちゃんが清純なはずがないっ！ **Developer:** Onomatope*Raspberry **Release date:** Apr 28, 2016 **Platform:** Windows **Language:** Japanese **Rating:** 7.0/10 (149 votes) ## Description Ebina Tsukushi was just a normal high school guy who didn't stand out in his class at all. He wished that - despite being distanced from his childhood friend Fujikawa Himawari - he would have hope for his love life in the future. But even when he tried inviting her to walk together from school, she only told him that "It would be embarrassing if there was rumors spread about us being close," slightly crumbling his heart. Even when he confessed to her, he got utterly shot down and became very depressed. However, on that same day he got rejected, his very confident and popular older sister Nadeshiko, who had been studying abroad, returned home! Wanting to be as confident as she was and live a fulfilling high school life, Nadeshiko, who was also huge brocon, just told him: "Leave it all to me!" A couple of days later, he found out that she had planned something up together with the school's haraguro nurse, Ayame -- With the power of his big and powerful cock, he would conquer the hearts of his schoolmates (including a teacher's) and create himself a harem. With the help of both Nadeshiko and Ayame, Tsukushi's unexpected harem life began! ## Characters ### Ebina Tsukushi (海老名 土筆) - **Gender:** Male - **Alias:** Tsukkun - **Hair:** Black, Short, Spiky Bangs - **Body:** Teen, Pale, Large Penis - **Clothes:** School Uniform, Leather Jacket - **Engages in:** Fighting, Planning, Teasing, Blackmail, Shopping, Polyamory - **Eyes:** Hidden - **Personality:** Ore, Timid, Kind, Stubborn, Honest, Sister Complex, Assertive - **Role:** Non-blood-related Brother, Classmate, Senpai, Kouhai, High School Student, Not a Virgin, Younger Brother, Sexual Dominant, Living Alone - **Items:** Mobile Phone, Stun Gun - **Subject of:** Turndown, Fainting, Seduction ### Ebina Nadeshiko (海老名 撫子) Weakness: Smell. Gets really turned on by her younger brother's scent. The [url=/c42932]protagonist's[/url] older sister who calls him "Tsukkun". Has an extreme brother complex. She had gone overseas to study, but returns back home at the start of the game. Even though she had already completed her high school studies overseas, she is allowed to attend their school as a third-year. Her personality and the things she says are often wild surprising those around her, coupled with her carefree attitude people tend to think she is a bit of a fool but she is actually quite intelligent. However, due to her personality, she is also quite popular and always has a fan club dedicated to her following her during break times. [spoiler]She is always making dirty jokes so people think she is a slut but in fact she is a virgin. She used a drug recomended by Ayame to have sex with Tsukushi the night before she left overseas, but he forgets it and when he has sex again when she comes back he assumes she's not a virgin because she really had other partners, which is not true.[/spoiler] "Yeeees~ It's me, your lovable and dear Nadeshiko-onee-chan! Long time no see, Tsukkun!" - **Gender:** Female - **Alias:** Shiko-nee - **Measurements:** Height: 160cm, Bust-Waist-Hips: 92-57-87cm, F cup - **Birthday:** 30 June - **Hair:** Brown, Ahoge, Waist Length+, Side Tail, Ringlet, Spiky Bangs, Parted to Side - **Body:** Teen, Slim, Pale, Fang, Huge Breasts - **Clothes:** School Uniform, Kemonomimi Headband, Evening Gloves, Miniskirt, Thigh-high Stockings, Belt, Collar, Wedding Dress, Veil, Pleated Skirt, Off-The-Shoulder Shirt - **Engages in:** Cooking, Planning, Teasing, Flirting, Polygamy, Wedding, Polyamory - **Personality:** Pervert, Genre Savvy, Carefree, Brother Complex, Atashi, Assertive, Talkative, Eccentric, Loud - **Role:** Non-blood-related Sister, Senpai, Popular, Bisexual, Older Sister, School Athletic Club Member, Living Alone, Twelfth Grader, Pre-Story Virginity Loss to Protagonist - **Items:** Flower / Plant - **Eyes:** Cyan - **Voiced by:** Yomogi Kasumi ### Fujikawa Himawari (富士川 向日葵) Weakness: Being tickled. Gets sexual excited when body or hair is lightly touched. Has excellent grades and is a member of the tennis club where she also excels. She is also a member of the student council and looks to be next in line for student council president. She has known [url=/c42932]Tsukushi[/url] since childhood, however, she has no romantic interest in him or any man at all because she is a lesbian. Rather, she has strong feelings for his sister, [url=/c42869]Nadeshiko[/url], which she keeps to herself. One day however, she witnesses Tsukushi and Nadeshiko having sex and misunderstands it as Tsukishi forcing himself on Nadeshiko... "You already know that I love Onee-sama, so there's no need for me to tell it to others." - **Gender:** Female - **Alias:** Himacchi - **Measurements:** Height: 154cm, Bust-Waist-Hips: 85-54-82cm, E cup - **Birthday:** 20 September - **Hair:** Brown, Twin Tails, Long, Intake, V Bangs, Sidehair - **Body:** Teen, Slim, Pale, Big Breasts - **Clothes:** School Uniform, T-shirt, Thigh-high Stockings, Wedding Dress, Crown, Blouse, Veil, Ribbon Hair Tie, Pleated Skirt, Microskirt, Lace Lingerie, Tennis Outfit - **Personality:** Hard Worker, Deredere, Classic Tsundere, Rude, Misandrist, Watashi - **Role:** Childhood Friend, Student Council Member, Classmate, Homosexual, School Tennis Club Member, Eleventh Grader - **Engages in:** Tennis, Polygamy, Wedding, Polyamory, Turndown - **Eyes:** Garnet - **Subject of:** Fainting - **Voiced by:** Fujimura Suzuka ### Kamigou Seri (上郷 芹) Weakness: Her butt and being shamed. Gets turned on when her butt is played with or when she is forced to do embarrassing things. [url=/c42872]Kurumi's[/url] cousin and the class president of [url=/c42932]Tsukushi's[/url] class. She is very diligent and trusted by the teachers and thus is left to do many miscellaneous task causing her to stay late after school. However, she is suspicious of Tsukushi and will stop him from causing any kind of trouble. Coupled with her serious and stubborn personality, she won't anyone get so easily away if they do something bad. However, recently, she has taken to wandering around naked after school when no one is around. "I-It's a promise! T-That today... we'll eat lunch together!" - **Gender:** Female - **Measurements:** Height: 162cm, Bust-Waist-Hips: 93-58-89cm, F cup - **Birthday:** 24 March - **Hair:** Brown, Waist Length+, Straight, Blunt Bangs - **Body:** Teen, Slim, Pale, Big Breasts - **Clothes:** School Uniform, Glasses, Kemonomimi Headband, Pantyhose, Maid's Dress, Collar, Naked, Diaper, Maid's Headdress, String Ribbon Tie - **Personality:** Proactive, Stubborn, Serious, Watashi, Closet Pervert, Loud - **Subject of:** Blackmail - **Role:** Cousin, Class President, Exhibitionist, Honor Student, Sexual Submissive, Eleventh Grader - **Engages in:** Cosplay, Polyamory - **Eyes:** Cyan - **Voiced by:** Yukimura Toa ### Kashiba Ayame (香芝 綾目) Weakness: Being kissed gently. Gets turned on especially when her partner gently whispers in her ear while kissing her. The school's nurse with a very haraguro personality. She is the daughter of the previous principal who had managed to build a harem around him, and a child of one of the women in his harem. It's implied that Ayame has also had sex with her sisters. She wants to recreate the feeling of family she had being raised in her father's harem. Because she is knowledgeable (as well as her body is) about sex, she likes teasing others about it and just playing with others' minds. Since she has always been treated in a "special" way because of her position, Ayame has never experienced what it feels like to be gently kissed, and deep inside her wishes to be kissed like that. "You need to have more faith in your dick's potential and power." - **Gender:** Female - **Alias:** Ayame-tentei - **Measurements:** Height: 163cm, Bust-Waist-Hips: 96-59-91cm, G cup - **Birthday:** 15 January - **Hair:** Brown, Long, Straight, V Bangs, Parted to Side - **Body:** Slim, Pale, Young-adult, Visible Nipples, Big Breasts - **Personality:** Proactive, Hard Worker, Carefree, Friendly, Mischievous, Haraguro, Watashi, Ambitious - **Eyes:** Blue - **Clothes:** Mini-dress, Shirt, Miniskirt, Pantyhose, Collar, Lab Coat, Strap-on Dildo, Lace Lingerie, High Heeled Shoes - **Engages in:** Driving, Planning, Shopping, Computering, Seduction, Polyamory - **Role:** Daughter, Wealthy, Not a Virgin, School Nurse - **Items:** Laptop - **Voiced by:** Tanaka Lili ### Makinohara Suzuran (牧之原 鈴蘭) Weakness: Spanking. Gets turned on when being hit in general and not just having her butt spanked. The pure and innocent student council president whom all the boys in school yearn for. However, beneath the act, she is slutty girl who treats all the boys of the student council as her pets in her reverse harem. She also meets with various men outside school, sleeping with them for payment. Since [url=/c42869]Nadeshiko[/url] has returned to school, Suzuran has been losing popularity and in an effort to spite her, she tries to make [url=/c42932]Tsukushi[/url] her pet by seducing him. "Fufu. How fun. I'm looking forward to... what kind of a face she will show when she cries, and what she will sound like..." - **Gender:** Female - **Measurements:** Height: 156cm, Bust-Waist-Hips: 90-55-88cm, F cup - **Birthday:** 17 November - **Hair:** Brown, Waist Length+, Straight, Blunt Bangs, Sidehair - **Body:** Teen, Slim, Pale, Big Breasts - **Clothes:** School Uniform, Thigh-high Stockings, Torn Clothing, String Ribbon Tie, Lace Lingerie, Thong Panties, Ribbon Hair Wrap - **Personality:** Hard Worker, Refined, Kind, Haraguro, Jealous, Watashi, Promiscuous - **Eyes:** Blue - **Engages in:** Planning, Seduction, Polyamory - **Role:** Rival, Student Council President, Senpai, Not a Virgin, Twelfth Grader - **Items:** Mobile Phone - **Subject of:** Kidnapping, Fainting - **Voiced by:** Natsume Minami ### Suita Kaede (吹田 楓) Weakness: Her legs. She gets turned on when her legs or feet are licked or touched. [url=/c42932]Tsukushi's[/url] class' teacher. Lives together with only her younger sister [url=/c42874]Momiji[/url]. She has a very serious and strict personality, but because she has started working at the school only a while ago, she doesn't know her way around. She is very kind towards the school nurse, [url=/c42876]Ayame[/url], who treats Kaede like her little sister. "Did something worrisome happen? I shall give you some guidance." - **Gender:** Female - **Measurements:** Height: 160cm, Bust-Waist-Hips: 94-59-92cm, F cup - **Birthday:** 27 December - **Hair:** Brown, Long, Straight, Parted to Side - **Body:** Slim, Pale, Young-adult, Big Breasts - **Personality:** Proactive, Hard Worker, Deredere, Serious, Disciplinarian, Flustered, Watashi - **Engages in:** Cooking, Shopping, Polyamory - **Eyes:** Green - **Clothes:** Headband, Pantyhose, Naked Apron, Ribbon Tie, Skirt Suit, Torn Pantyhose (damaged) - **Role:** Daughter, Full Sister, Friend, Teacher, Older Sister, Homeroom Teacher - **Items:** Mobile Phone - **Subject of:** Teasing, Fainting - **Voiced by:** Arikawa Mana ### Suita Momiji (吹田 紅葉) Weakness: Anywhere from the neck up (especially her ears). [url=/c42932]Tsukushi's[/url] classmate and a girl with little presence. When at school, her eyes are always hidden behind her bangs and she pays attention to no one. Lives alone with her serious minded older sister [url=/c42875]Kaede[/url], she is always being nagged by her, leading to a lot of pent up anger. Kaede has been returning home late recently, so Momiji goes out downtown at night and happened upon make up, becoming like a different person. "...Not really. You have nothing to do with this." - **Gender:** Female - **Measurements:** Height: 155cm, Bust-Waist-Hips: 88-56-86cm, E cup - **Birthday:** 28 May - **Hair:** Brown, Long, Wavy, Spiky Bangs, Parted to Side, Sidehair - **Body:** Teen, Slim, Pale, Makeup, Big Breasts - **Clothes:** School Uniform, Knee-high Socks, Naked Apron, Ankle Socks, String Ribbon Tie, Nightgown, Lace Lingerie, Ribbon Headband - **Engages in:** Cooking, Flirting, Polyamory - **Eyes:** Amber - **Personality:** Tsundere, Pretending, Reserved, Low Self-esteem, Stubborn, Antisocial, Grumbler, Emotional, Flustered, Watashi - **Role:** Full Sister, Classmate, Younger Sister, Eleventh Grader - **Items:** Mobile Phone - **Subject of:** Teasing, Fainting - **Voiced by:** Yumeno Botan ### Taga Kurumi (多賀 胡桃) Weakness: Being bound and restrained. Becomes hopelessly sexually excited when her body's freedom is restricted. [url=/c42871]Seri's[/url] cousin and a first-year student. She used to be somewhat of a delinquent but with her high school debut, she has decided to change her ways. Her parents are strict and already have a plan laid out for her, but upon witnessing [url=/c42869]Nadeshiko's[/url] unprecedented behavior, she decided to enter the same school as her. She has heard the stories of Nadeshiko being a slut and thought that she could get closer to her if she emulated her. However, her perception of Nadeshiko is a little different from the real thing. "I, like, totally respect Nadeshiko-sama!" - **Gender:** Female - **Alias:** Taga-pyon - **Measurements:** Height: 161cm, Bust-Waist-Hips: 90-57-88cm, F cup - **Birthday:** 15 May - **Hair:** Black, Brown, Ponytail, Long, Spiky Bangs, Dyed, Twin Braids - **Body:** Teen, Slim, Pale, Big Breasts - **Clothes:** School Uniform, Thigh-high Stockings, Maid's Dress, Collar, Bondage Harness, Bracelet, Ribbon Hair Tie, Maid's Headdress, Sailor School Uniform, Lace Lingerie, Crotchless Panties, Lace Band Thigh-high Stockings - **Eyes:** Violet - **Personality:** Airhead, Pervert, Outgoing, Atashi, Curious, Puffy, -ssu - **Role:** Cousin, Kouhai, Sexual Submissive, Tenth Grader - **Engages in:** Cosplay, Stalking, Shopping, Polyamory - **Items:** Notebook - **Subject of:** Fainting - **Voiced by:** Shindou Mayumi ## Shops - [Official Website](https://onomatope.site/bitch/index.html) - [Getchu](http://www.getchu.com/soft.phtml?id=1011611) ## Releases ### Japanese - **2016-03-31**: Bitch Nee-chan ga Seijun na Hazu ga Nai! - Trial Edition - [Official website](https://onomatope.site/bitch/download.html) - **2016-04-28**: Bitch Nee-chan ga Seijun na Hazu ga Nai! - Package Edition - [Official website](https://onomatope.site/bitch/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=23007), [Getchu](http://www.getchu.com/soft.phtml?id=885198) - **2016-04-28**: Bitch Nee-chan ga Seijun na Hazu ga Nai! - Download Edition - [Official website](https://onomatope.site/bitch/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=23007), [DMM](https://dlsoft.dmm.co.jp/detail/hobe_0321/) - **2018-10-26**: Bitch xx ga Seijun na Hazu ga Nai! Trilogy Box - [Official website](https://onomatope.site/bitch_trilogybox/index.html), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=379583), [Getchu](http://www.getchu.com/soft.phtml?id=1011611), [DMM](https://www.dmm.co.jp/mono/pcgame/-/detail/=/cid=2103apc12441_t/) ## Tags ADV, High School, Lesbian Sex, Rape, Non-blood-related Brother/Sister Incest, Male Protagonist, Teacher Heroine, Classic Tsundere Heroine, Protagonist's Childhood Friend as a Heroine, Nukige, Bondage, Reverse Rape, High Sexual Content, Group Sex of One Male and Several Females, Early Sexual Content, Rapist Protagonist, Cousin Incest, Harem Ending, Heroine with Zettai Ryouiki, Heroine with Sexual Experience, Adult Heroine, Lesbian Heroine, Class President Heroine, Unavoidable Heroine Rape, Protagonist's Kouhai as a Heroine, Tsundere Heroine, Other Perspectives, Rape with Blackmail, Protagonist with Sexual Experience, Female Domination, Vibrators, Strap-on Dildos, Hidden Vibrator, Condoms, Remote-controlled Vibrator, Defloration, Side Portraits, More Than Seven Heroines, Wake-up Sex, Exhibitionism, Heroine with Tights, Missionary Position, Sixty-nine, Promiscuous Heroine, Internal Exhibition of Sex, Student Council President Heroine, Twin Blowjob, Long Sexual Scenes, Unavoidable Harem Ending, Intercrural Sex, Multiple Penetration, Naked Heroine with Apron, Paraphilic Infantilism, Erotic Spanking, Cunnilingus, Student Council Member Heroine, Object Insertion, Brocon Heroine, Sexual Innuendo, Sex in a Vehicle, Enema, Doggy Style, Female Ejaculation, Panchira, Outdoor Sex, School Nurse Heroine, Few Choices, Petplay, Threesome Ending, Timid Protagonist, Siscon Protagonist, Read Text Marking, Anal Toys, Excessive Semen, Cowgirl, Reverse Cowgirl, Sex in Water, Sexual Slavery (Consensual), Shimaidon Ending, Standing Sex, Sitting Sex, Spoons, Ahegao, Clamps (BDSM), Bathroom Sex, Mutual Masturbation, Love Hotel, Haraguro Heroine, Twin Boobjob, Facesitting, Sexual Blindfold, Reverse Missionary, Quickie Fix Position, Peace Sign Ahegao, Double Dildos, Tribadism on Penis, Twin Handjob, Anal Fingering, French Kiss, Pantyjob, Double Penetration (Group Sex), Legwear Footjob, Single Boobjob, Single Footjob, Single Handjob, Single Buttjob, Single Blowjob, Pissing, Anal Sex, Vaginal Fingering, Vaginal Gaping, High School Student Heroine, Heroine with Huge Breasts, Heroine with Big Breasts, Heroine with Pre-story Virginity Loss to the Protagonist, Blood-related Brother/Sister Incest, Non-twin Heroine Sisters, Protagonist's Full Sister as a Heroine, Protagonist's Older Sister as a Heroine ## More Games from Onomatope*Raspberry - [Bitch Nee-chan ga Seijun na Hazu ga Nai!](https://pinovel.net/v18781) - [Bitch Sisters ga Seijun na Hazu ga Nai!!](https://pinovel.net/v20429) - [Bitch Gakuen ga Seijun na Hazu ga Nai!!?](https://pinovel.net/v21429) - [Saimin Paradise! ~Saiminjutsu de Tsugou no Ii Bishoujo Gakuen Seikatsu~](https://pinovel.net/v23063) - [School Saimin Paradise! ~Sakki made Zenzen Suki Janakatta no ni!?~](https://pinovel.net/v25534) - [Sis△Camp](https://pinovel.net/v28635) - [Yuusha o Intai Shite Yorozuya o Open Shita Kedo, Naze ka Adult Goods ni Ninki ga Shuuchuu Shiteiru Ken. - Noroware Werewolf: Helena Hen](https://pinovel.net/v33143) - [Yuusha o Intai Shite Yorozuya o Open Shita Kedo, Naze ka Adult Goods ni Ninki ga Shuuchuu Shiteiru Ken. - Oshikake Gohoushi Bunny: Rosalie Hen](https://pinovel.net/v33145) - [Yuusha o Intai Shite Yorozuya o Open Shita Kedo, Naze ka Adult Goods ni Ninki ga Shuuchuu Shiteiru Ken. - Nousatsu Iroke ni Nayamu Succubus: Fi Hen](https://pinovel.net/v33146) --- *View the full details at [pinovel.net/v18781](https://pinovel.net/v18781).* ```json {"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v18781#game","name":"Bitch Nee-chan ga Seijun na Hazu ga Nai!","description":"Ebina Tsukushi was just a normal high school guy who didn't stand out in his class at all. He wished that - despite being distanced from his childhood friend Fu","url":"https://pinovel.net/v18781","image":"https://t.vndb.org/cv/29/120229.jpg","author":{"@type":"Organization","name":"Onomatope*Raspberry"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"7.0","bestRating":10,"worstRating":1,"ratingCount":149}} ```