Tsubaki is a girl who loves making her younger sister's hair pretty every morning, but she doesn't think that kind of style suits herself! The day of her High School Beginning Ceremony, after she failed in...

Assistant Professor Tachibana Yukinari is in love with his little brother. He left the house to hide his feeling, but his little brother Takayuki entered college where he teaches to follow his brother. Yukinari...

Hanahito has an older sister, China, who is sweet and cute. Hanahito harbors unspeakable feelings toward his sister and worries that he'll get busted rubbing one out to her sleeping face while she naps.One day,...

Natsutsuki, an office worker who dotes on her brother, Touma. Ever since I met him, he's been like an angel. But he's now a college student, so maybe it's time for her to leave her brother. One day when she was...

A yankee boys' school has a sibling system, just like the sister system at a girls' school. Hondo, a yankee who boasts overwhelming strength, is begged by new student Kurosu one day, "Please be my big brother!"...

Collection of stories: Gen'ai - Kyouju to Watashi no 99 NichiOtome Iro HoneyHiyoko TrainerNatsu dashi, Koi dashi

The whereabouts of love between God and humans, transcending races?

Math teacher Mamiya Nagisa is teased by his horny students at an all-boys high school on a daily basis. One day genius high school student, Sakura Minato, transfers from America. Minato jumps in to save Nagisa...