KSBJ-016 Big brother's wife Asai Maika

Due to work, I ended up having to go to the countryside where my brother lives and decided to stay for two or three days. My brother is a long-haul truck driver and often leaves the house empty. At home, only my sister-in-law Yuka-san is left to keep house. Yuka-san is 49 years old. Actually, I am looking forward to this stay. Just me and 'Yuka' alone in the house without my brother... skin as white as silk and slightly pouted lips... No good... If I don't maintain my composure, I'll go crazy... Hold back...