"My father-in-law's baby gets pregnant!" A new daughter in uniform hides her father-in-law from her mother and manages ejaculation! Make it stop many times and make vaginal cum shot continuously! - Aoi Kururugi

The movie revolves around a forbidden relationship between a stepfather and his stepdaughter, who is still in school. As the stepdaughter tries to navigate her feelings towards her stepfather, she begins to hide their interactions from her mother. The central dramatic tension arises from the taboo nature of their relationship and the consequences that may arise if they are discovered.