I live with my brother and his wife, and lately I have two problems: I cannot find a job, and my brother's remote work has left the couple constantly fighting. Since my brother is usually at fault, I feel sorry for my beautiful, kind sister-in-law. One day she finally has enough and walks out. Promising to keep it secret from my brother, I visit her at a business hotel. Alone with her in an unfamiliar locked room, the sudden intimacy destroys my self-control, and we spend our secluded stay having sex as I cum inside her again and again.