Sumire is about to marry my brother. She doesn't care about me, a lodger, and always wanders around defenseless, without a bra and in just boxer shorts. She even has unprotected sex in front of me, who is peeking, saying, "I'm getting married soon." Masturbation isn't enough to satisfy me anymore! While my brother is out, Sumire sees right through me and teases me with a blowjob and a handjob from behind. My dick was at its limit. I mustered up the courage to ask her, and she said, "Just for today. When he comes back, it'll go back to normal, okay?
