I hate my father-in-law who dislikes me at night... Ichika Matsumoto

Ichika Matsumoto is a young daughter-in-law living with her husband and father-in-law. Her father-in-law, who has been making unwanted advances towards her, eventually starts to sexually harass her, leading to a disturbing and non-consensual relationship. As the story unfolds, it becomes clear that the father-in-law's actions are a form of incestuous abuse, with him taking advantage of his position of power within the family. The film features explicit scenes of creampie and other forms of sexual activity, highlighting the coercive nature of their relationship.