MOND-258 Ayana Rina and her longed-for brother-in-law

Des：The younger brother lives with his older brother in Tokyo due to work. Ive been there since the day my brother came to announce the wedding...no. My sister-in-law, who I like, also lives there... My brother, unlike my brother who doesnt talk much, tries to talk as much as possible... One day, my sister-in-law decided to have a drink. I invite him...