It was a mistake to ask my younger childhood friend to clean up my room! My childhood friend found the AV I had hidden and said, "I want to watch this! If you don't, I'll tell your mother!" So we decided to watch it together... My childhood friend was curious and watched it, but she suddenly got aroused and ran to the bathroom, thinking this was bad! When she returned, she saw her stained panties and said, "I didn't know AV was so erotic. I got so wet too." I couldn't resist when I was shown something like that!