Arriving at the AV collector's classmate with huge breasts, Hamasaki Mao is tempted by her cleavage. MIAD-678

I'm only interested in watching AVs, and then my busty classmate Mao suddenly came to my house! She used to be flat-chested, but now she's showing off her huge breasts, which puzzles me. I discovered a huge collection of AVs hidden in my house, and while watching them together, I noticed her panties were already wet… So, in our private room, we ended up having sex…!