Tags: protagonist's-full-sister-as-a-heroine
如月真綾の誘惑Onee-chan no Yuuwaku
undefinedYuu’s older sister Maaya is quite popular, being both beautiful and friendly. He is proud of her, and likewise she cherishes him as her little brother. However, after a certain chance happening, her frequent teasings became naughty temptations. Her actions became increasingly bold and he had no choice but to follow along. However, there were no worries about their indecent relationship; instead, it was a enjoyable happy time with his dear onee-chan.
おねショタなつやすみOneshota Natsuyasumi
undefinedYou're a small boy named Yu and during summer vacation you make a lot of naughty memories with various women in your village.
Taimanin Yukikaze 2
undefined20XX A.D. Japan is plagued by evil spirits that dwell in the shadows.The only thing preventing chaos between spirits and humansis an implicit agreement to "live and let live", but corrupt organisationsmake deals with the demons. Crime syndicates go supernatural.The nation is in decline, and those who walk the path of goodnessdon't last long in a society of rampant heresy and sin.Thus, the government empowers certain individuals to fight fire with fire.Agents may do evil... against evil... in the name of good. Exorcists with a license to kill.They are called the Taimanin.
Oreimo Plus
undefinedBecome Kirino's boyfriend in this ecchi love sim parody work from doujin soft circle Grand Cross! With art that's so close to the anime you'd think it was straight from it, enjoy animated "H" scenes with Kirino and the other Oreimo girls as you play through the super sexy scenario that includes cosplay sex, outdoor sex, footplay, school uniform sex, and much more.[from J-List]
Kono mama ja, Ane to Sex Shiteshimau!? -Are, Otouto yo, Ima Naka de Dasanakatta?-
undefinedHey, you're so defenseless, selfish and beautiful. Why...? Do you know my erogenous zones? Is this because you're my older sister? You woke me up and took off my clothes. What? I should wear my underwear. I've never kissed a girl. No, don't touch here. No...!
Mainichi Shabutte Ii Desu ka? ~1-Heya-Manyuu Kazoku~
undefinedThe adversity of pubescence and being the only male member of a family of six people is what you face daily. You, your sisters, and your mother live together crowded and in in a very small room. To make things worse, their huge breasts adds more to the cramp the space. Good thing is that you have the privilege to suck on them.
Mamagoto ~Mama to Naisho no Ecchi Shimasho~
undefinedThe main character returned to his parents' home after university, but there is awkwardness with his family because of his long dormitory life.He shared it with his mother's senior and neighbor, Kyoko Kawashima, but she actually wanted the protagonist to be her own son. She set up naughty skinship in form of advide to dazzle the protagonist.However, his mother, Chikage, notices it and desperately tries to shorten her relationship with her son. So that Kyoko won't steal her son from her. But Chikage got too excited about her own son. In addition, his tsundere's younger sister Aki and Kyoko's daughter Yuma participate in the battle, and the kinky family's skinship around the hero begins!Translated from link
Baku Ane 2 ~Otouto, Ippai Shibocchau zo!~
undefinedThe protagonist fails his first time with his lover due to a past trauma. However, his older sister and cousin decide to help him overcome his trauma through sexual lessons. Moreover, even the person that causes him trauma participates too.And so the older sisters' contest for the younger brother begins.[Translated from Official Site]
Shigokare ~Ecchi na Joshi Daisei to Doki x2 Love Lesson!!~
undefinedThe protagonist miraculously recovers from an incurable disease, however, he still suffers a considerable drop in mental and physical ability. Moreover, his school suddenly announces an exam which, if he can't pass it, will get him expelled immediately.Through the help of his doctor, he is introduced to several private tutors, but all of them are female college students. Furthermore, he needs to study at their dormitory and university. And so, his dorm life​ filled with private ecchi lessons begins.[Translated from Official Site]
Nee-chan no Susume ~Onee-chan no Itazura Seiseikatsu~
undefinedThe protagonist Natsuno Shinji spends his days helping his sister, Ai's coffee shop while attending school. However, the situation changed completely when he became friends with a popular school girl, Matsunaga Shigure!Natsuno Ai, an extreme brocon and Kamiya Aoba, his childhood friend misunderstood Shigure to be Shinji's girlfriend. To take back Shinji, they start teaching him naughty things.With his mother-in-law, Utako, and Shigure, what would the become of this war for his love!?The naughty education contest for the protagonist's life begins!!
Imouto Paradise! 3 ~Onii-chan to Go nin no Imouto no Sugoku! Ecchi Shimakuri na Mainichi~
undefinedWith their parents departing on a business trip, Yuuichi was left alone with his five imoutos for the entire summer vacation. He wanted to take advantage of this opportunity to be closer to his imoutos, and they were also strangely assertive, leading to ecchi incidents one after another. Just how far will the Nanase siblings go?[Taken from omochikaeri]
9 -Nine- Sorairo Sorauta Soranooto
undefinedThis is the second episode of 9-nine. When the university town of Shiromitsugawa was struck by a large earthquake, the sacred treasure in the Hakuda Tsukumo Shrine was damaged and mysterious objects called ‘artifacts’ began to appear from a parallel world. These artifacts granted special abilities to those that possessed them.There was an incident where someone abused these powers and turned people into stone. Kakeru, who has a strong sense of responsibility, lent his assistance to Miyako in seeking the culprit. His innocent imouto Sora also joins them in the investigation into the serial petrification incidents as they unveil a mysterious group and hidden feelings.