Bitch Nee-chan ga Seijun na Hazu ga Nai!

ビッチ姉ちゃんが清純なはずがないっ!

TitleBitch Nee-chan ga Seijun na Hazu ga Nai!
Original titleビッチ姉ちゃんが清純なはずがないっ!
LengthMedium (10 - 30 hours)
Developeronomatope*Raspberry
Publishersonomatope*Raspberry
Relations
Same series
Bitch Sisters ga Seijun na Hazu ga Nai!!
LinksWikipedia (ja), Wikidata, VNStat

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!

Harem Ending 3.0 Unavoidable Heroine Rape 3.0 Nukige 3.0 Threesome Ending 3.0 Brocon Heroine 2.5 Read Text Marking 2.5 ADV 2.5 Excessive Semen 2.3 Ahegao 2.2 Early Sexual Content 2.0 Rapist Protagonist 2.0 Cousin Incest 2.0 Heroine with Sexual Experience 2.0 Lesbian Heroine 2.0 Class President Heroine 2.0 Protagonist's Kouhai as a Heroine 2.0 Protagonist with Sexual ExperienceS 2.0 Group Sex of One Male and Several Females 2.0 High School 2.0 Rape 2.0 Non-blood-related Brother/Sister Incest 2.0 Male Protagonist 2.0 Teacher Heroine 2.0 Protagonist's Childhood Friend as a Heroine 2.0 Bondage 2.0 Protagonist's Non-blood-related Sister as a Heroine 2.0 Vibrators 2.0 Condoms 2.0 Remote-controlled Vibrator 2.0 Defloration 2.0 Side Images 2.0 More Than Seven Heroines 2.0 Footjob 2.0 Wake-up Sex 2.0 Exhibitionism 2.0 Heroine with Tights 2.0 Slutty Heroine 2.0 Internal Exhibition of Sex 2.0 Blowjob 2.0 Handjob 2.0 Student Council President Heroine 2.0 Long Sexual Scenes 2.0 Unavoidable Harem Ending 2.0 Erotic Spanking 2.0 Student Council Member Heroine 2.0 Sexual Innuendo 2.0 Sex in a Vehicle 2.0 Doggy Style 2.0 Female Ejaculation 2.0 Panchira 2.0 Outdoor Sex 2.0 School Nurse Heroine 2.0 Fingering 2.0 Cowgirl 2.0 Sexual Slavery (Consensual) 2.0 Shimaidon 2.0 Sitting Sex 2.0 Love Hotel 2.0 Haraguro Heroine 2.0 Twin Boobjob 2.0 Facesitting 2.0 Sexual Blindfold 2.0 Twin Handjob 2.0 French Kiss 2.0 High Sexual Content 1.8 Anal Toys 1.7 Urination Fetish 1.7 Anal Penetration 1.7 Female Domination 1.5 Double Dildos 1.5 Paraphilic Infantilism 1.5 Reverse Rape 1.5 Other Perspectives 1.5 Few Choices 1.5 Sixty-nine 1.5 Anal Fingering 1.5 Lesbian Sex 1.5 Reverse Cowgirl 1.0 Sex in Water 1.0 Peace Sign Ahegao 1.0 Standing Sex 1.0 Twin Blowjob 1.0 Spoons 1.0 Buttjob 1.0 Naked Heroine with Apron 1.0 Enema 1.0 Gaping 1.0 Double Penetration (Group Sex) 1.0 Pantyjob 1.0 Strap-on Dildos 1.0 Hidden Vibrator 1.0 Petplay 1.0 Reverse Missionary 1.0 Timid Protagonist 1.0 Siscon Protagonist 1.0 Boobjob 1.0 Quickie Fix Position 1.0 Missionary Position 1.0 Mutual Masturbation 1.0 Tribadism on Penis 1.0 Cunnilingus 1.0 Clamps (BDSM) 1.0 Object Insertion 1.0 Rape with Blackmail 1.0 Bathroom Sex 1.0 Multiple Penetration 0.7 Discreet Phone Sex 0.5

Hide spoilersShow minor spoilersSpoil me! | Show sexual traits

Protagonist

Main characters

Ebina Nadeshiko海老名 撫子AB
AliasesShiko-nee
MeasurementsHeight: 160cm, Bust-Waist-Hips: 92-57-87cm, F cup
Birthday30 June
HairAhoge, Brown, Parted to Side, Ringlet, Side Tail, Spiky Bangs, Waist Length+
EyesCyan
BodyAverage Height, Fang, Huge Breasts, Pale, Slim, Teen
ClothesBelt, Collar, Kemonomimi Headband, Miniskirt, Off-The-Shoulder Shirt, Pleated Skirt, School Uniform, Thigh-high Stockings
PersonalityAssertive, Atashi, Brocon, Carefree, Eccentric, Genre Savvy, Loud, Pervert, Talkative
RoleBisexual, Living Alone, Non-blood-related Sister, Not a Virgin, Older Sister, Popular, School Athletic Club Member, Senpai, Twelfth Grader
Engages inCooking, Flirting, Planning, Teasing
Voiced byYomogi Kasumi

Description

Weakness: Smell. Gets really turned on by her younger brother's scent.

The protagonist's 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.

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"Yeeees~ It's me, your lovable and dear Nadeshiko-onee-chan! Long time no see, Tsukkun!"

Fujikawa Himawari富士川 向日葵A
AliasesHimacchi
MeasurementsHeight: 154cm, Bust-Waist-Hips: 85-54-82cm, E cup
Birthday20 September
HairBrown, Intake, Long, Sidehair, Twin Tails, V Bangs
EyesGarnet
BodyAverage Height, Big Breasts, Pale, Slim, Teen
ClothesBlouse, Lace Lingerie, Microskirt, Pleated Skirt, Ribbon Hair Tie, School Uniform, Tennis Outfit, Thigh-high Stockings, T-shirt
PersonalityClassic Tsundere, Deredere, Hardworker, Misandrist, Rude, Watashi
RoleChildhood Friend, Classmate, Eleventh Grader, Homosexual, School Tennis Club Member, Student Council Member
Engages inTennis, Turndown
Voiced byFujimura Suzuka

Description

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 Tsukushi 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, Nadeshiko, 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."

Kamigou Seri上郷 芹B
MeasurementsHeight: 162cm, Bust-Waist-Hips: 93-58-89cm, F cup
Birthday24 March
HairBlunt Bangs, Brown, Straight, Waist Length+
EyesCyan
BodyAverage Height, Big Breasts, Pale, Slim, Teen
ClothesCollar, Diaper, Glasses, Kemonomimi Headband, Maid's Dress, Maid's Headdress, Naked, Pantyhose, School Uniform, String Ribbon Tie
PersonalityCloset Pervert, Loud, Proactive, Serious, Stubborn, Watashi
RoleClass President, Cousin, Eleventh Grader, Honor Student
Engages inCosplay, Masochism
Voiced byYukimura Toa

Description

Weakness: Her butt and being shamed. Gets turned on when her butt is played with or when she is forced to do embarrassing things.

Kurumi's cousin and the class president of Tsukushi's 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!"

Kashiba Ayame香芝 綾目
AliasesAyame-tentei
MeasurementsHeight: 163cm, Bust-Waist-Hips: 96-59-91cm, G cup
Birthday15 January
HairBrown, Long, Parted to Side, Straight
EyesBlue
BodyAverage Height, Big Ass, Huge Breasts, Pale, Slim, Visible Nipples, Young-adult
ClothesCollar, High Heeled Shoes, Lab Coat, Lace Lingerie, Mini-dress, Miniskirt, Pantyhose, Shirt
ItemsLaptop
PersonalityAmbitious, Carefree, Friendly, Haraguro, Hardworker, Mischievous, Proactive, Watashi
RoleDaughter, Not a Virgin, School Nurse, Wealthy
Engages inComputering, Driving, Planning, Polyamory, Seduction, Shopping
Voiced byTanaka Lili

Description

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."

Makinohara Suzuran牧之原 鈴蘭O
MeasurementsHeight: 156cm, Bust-Waist-Hips: 90-55-88cm, F cup
Birthday17 November
HairBlunt Bangs, Brown, Sidehair, Straight, Waist Length+
EyesBlue
BodyAverage Height, Big Breasts, Pale, Slim, Teen
ClothesLace Lingerie, Ribbon Hair Accessory, School Uniform, Thigh-high Stockings
ItemsMobile Phone
PersonalityHaraguro, Hardworker, Jealous, Kind, Refined, Watashi
RoleNot a Virgin, Rival, Senpai, Student Council President, Twelfth Grader
Engages inMasochism, Planning, Seduction
Subject ofWhipping
Voiced byNatsume Minami

Description

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 Nadeshiko has returned to school, Suzuran has been losing popularity and in an effort to spite her, she tries to make Tsukushi 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..."

Suita Kaede吹田 楓
MeasurementsHeight: 160cm, Bust-Waist-Hips: 94-59-92cm, F cup
Birthday27 December
HairBrown, Long, Parted to Side, Straight
EyesGreen
BodyAverage Height, Big Breasts, Pale, Slim, Young-adult
ClothesHeadband, Pantyhose, Ribbon Tie, Skirt Suit, Torn Pantyhose (damaged)
ItemsMobile Phone
PersonalityDeredere, Disciplinarian, Flustered, Hardworker, Proactive, Serious, Watashi
RoleDaughter, Friend, Full Sister, Homeroom Teacher, Older Sister, Teacher
Engages inCooking, Shopping
Subject ofFainting, Teasing
Voiced byArikawa Mana

Description

Weakness: Her legs. She gets turned on when her legs or feet are licked or touched.

Tsukushi's class' teacher. Lives together with only her younger sister Momiji.
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, Ayame, who treats Kaede like her little sister.

"Did something worrisome happen? I shall give you some guidance."

Suita Momiji吹田 紅葉AB
MeasurementsHeight: 155cm, Bust-Waist-Hips: 88-56-86cm, E cup
Birthday28 May
HairBrown, Eye Covering, Long, Parted to Side, Sidehair, Spiky Bangs, Wavy
EyesAmber
BodyAverage Height, Big Breasts, Makeup, Pale, Slim, Teen
ClothesAnkle Socks, Hair Ribbon, Headband, Knee-high Socks, Lace Lingerie, Nightgown, School Uniform
ItemsMobile Phone
PersonalityAntisocial, Emotional, Flustered, Grumbler, Low Self-esteem, Pretending, Reserved, Stubborn, Tsundere, Watashi
RoleClassmate, Eleventh Grader, Full Sister, Younger Sister
Engages inCooking, Flirting
Subject ofTeasing
Voiced byYumeno Botan

Description

Weakness: Anywhere from the neck up (especially her ears).

Tsukushi's 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 Kaede, 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."

Taga Kurumi多賀 胡桃B
AliasesTaga-pyon
MeasurementsHeight: 161cm, Bust-Waist-Hips: 90-57-88cm, F cup
Birthday15 May
HairBrown, Dyed, Long, Ponytail, Spiky Bangs
EyesViolet
BodyAverage Height, Big Breasts, Pale, Slim, Teen
ClothesBracelet, Collar, Crotchless Panties, Lace Band Thigh-high Stockings, Lace Lingerie, Maid's Dress, Maid's Headdress, Ribbon Hair Tie, School Uniform, Thigh-high Stockings
ItemsNotebook
PersonalityAirhead, Atashi, Curious, Outgoing, Pervert, Puffy, -ssu
RoleCousin, Kouhai, Tenth Grader
Engages inCosplay, Shopping, Stalking
Voiced byShindou Mayumi

Description

Weakness: Being bound and restrained. Becomes hopelessly sexually excited when her body's freedom is restricted.

Seri's 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 Nadeshiko's 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!"