SSNI-166 A depraved father-in-law and a promiscuous daughter-in-law.

SSNI-166 Asuka was a gentle, diligent girl, well-liked by everyone. She thought she would have a happy and comfortable life after marrying into a wealthy family, but instead, she suffered much humiliation and unhappiness living with her wretched father-in-law. Despite his age, his lecherous nature persisted and grew stronger, posing a great threat to his dutiful daughter-in-law. Many times, when their son was away, he took advantage of the situation to rape her, despite her best efforts to resist. Even when their son was drunk and sitting right beside her, he brazenly committed this heinous act.