Mama to H na Yokou Enshuu

A young man named Yuuji finds himself in an awkward situation when his mother, who has been away for years, suddenly returns home. She proposes a peculiar arrangement: to engage in intimate acts as a form of practice for his future relationships. Yuuji is hesitant but curious, leading to a series of private encounters that blur the boundaries between familial affection and physical desire.

As their secret sessions continue, Yuuji struggles with conflicting emotions, torn between societal norms and the growing intensity of their bond. The story explores the taboo dynamics of their relationship, focusing on the psychological and emotional consequences of their actions.