Nanako married Professor Satoshi to cover her father's hospitalization fees and the living expenses for their family home. Her stepson, Kazuya, noticed the financial relationship between his parents. 'I'll expose your true colors!' Kazuya attacked Nanako while she was asleep, forcibly inserting his penis. Although they were not blood-related, Nanako was raped by her stepson. She could have pressed charges against Kazuya or escaped from the house, but...
