Female teacher rape

``Today is a day off too...'' Asuka, the female teacher, sighs to herself as she looks at the empty seat of a student named Takeshi Yamanaka. Asuka once visited Takeshi's house when he stopped coming to school, but she made a mistake with Takeshi while her parents were away. After that, Takeshi starts coming to school, but because Asuka treats him coldly, he refuses to go to school again. Asuka finds out about a forbidden secret between teacher and student...