REXD-540 Don't tell anyone about this... My friend's mother, Riho Matsumoto

I came to my friend's house to play, but the front door was open and when I went in, I heard a moan, "Aaah, I'm cumming." There was my friend's mother with her legs open, inserting and removing something into her slit! She knew I had an erection. "Don't tell anyone about this."