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！
Lesbian SexRapeNon-blood-related Brother/Sister IncestNukigeBondageReverse RapeHigh Sexual ContentGroup Sex of One Male and Several FemalesEarly Sexual ContentRapist ProtagonistCousin IncestUnavoidable Heroine RapeRape with BlackmailFemale DominationVibratorsStrap-on DildosHidden VibratorCondomsRemote-controlled VibratorDeflorationWake-up SexExhibitionismMissionary PositionSixty-nineInternal Exhibition of SexTwin BlowjobLong Sexual ScenesIntercrural SexMultiple PenetrationParaphilic InfantilismErotic SpankingCunnilingusObject InsertionSex in a VehicleEnemaDoggy StyleFemale EjaculationOutdoor SexPetplayAnal ToysExcessive SemenCowgirlReverse CowgirlSex in WaterSexual Slavery (Consensual)Standing SexSitting SexSpoonsAhegaoClamps (BDSM)Bathroom SexMutual MasturbationTwin BoobjobFacesittingSexual BlindfoldReverse MissionaryQuickie Fix PositionPeace Sign AhegaoDouble DildosTribadism on PenisTwin HandjobAnal FingeringFrench KissPantyjobDouble Penetration (Group Sex)Legwear FootjobSingle BoobjobSingle FootjobSingle HandjobSingle ButtjobSingle BlowjobPissingAnal SexVaginal FingeringVaginal GapingBlood-related Brother/Sister Incest
High SchoolMale ProtagonistTeacher HeroineClassic Tsundere HeroineProtagonist's Childhood Friend as a HeroineHeroine with Zettai RyouikiHeroine with Sexual ExperienceAdult HeroineLesbian HeroineClass President HeroineProtagonist's Kouhai as a HeroineTsundere HeroineProtagonist with Sexual ExperienceMore Than Seven HeroinesHeroine with TightsPromiscuous HeroineStudent Council President HeroineNaked Heroine with ApronStudent Council Member HeroineBrocon HeroineSexual InnuendoPanchiraSchool Nurse HeroineTimid ProtagonistSiscon ProtagonistLove HotelHaraguro HeroineHigh School Student HeroineHeroine with Huge BreastsHeroine with Big BreastsHeroine with Pre-story Virginity Loss to the ProtagonistNon-twin Heroine SistersProtagonist's Full Sister as a HeroineProtagonist's Older Sister as a Heroine
简介
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!