Senior Kouichi Mizuki is about to take his final exams and graduate from high school, when he suddenly finds himself in a world of titans. Not only is he no longer anywhere near home, but one of these giants...

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. Yukin...

Sarasa is the head of the student council and the step-son of the principal. He is targeted for sadistic sex-play by one of his classmates. Kazunari, the vice-president of the student council, tries to prote...