GVG-467 A tragedy that happened in my husband's parents' home Nozomi Yuikawa

Nozomi is a married woman who lives at her husband's parents' house. - One day, Nozomi slips and drops her brother-in-law's pet hamster's cage. - When my brother-in-law saw this, he locked himself in his room. - That night, the brother-in-law accidentally peeks into the couple's sex for his depressed wife, and begins to seek the same kind of love from Nozomi as his brother. - And that desire gradually escalates...