GVG-433 Tragedy that happened at her husband's parents' house Aya Sakurai

A couple who decided to go home to their husband’s parents’ house at the request of their mother-in-law. The reason why my mother-in-law asked me to go home was because of my husband’s brother. A family worried about an older brother who is withdrawn and does not come out of the room. However, the older brother hides in the shadow and violently attacks his younger brother’s wife so that his family does not notice, and relentlessly repeats sexual activity.