When I casually visited my childhood friend's room, I found her in the middle of a lesbian scene with her tutor! I got super hard seeing my childhood friend and my busty tutor in an erotic scene that I don't usually see! As expected, she found out, but when she noticed my erection, she started to hungrily pursue my dick, and then she invited my childhood friend to join us for a super threesome! I was swept up in the atmosphere and ended up having a threesome, but that situation was really exciting! Honestly, it was crazy! I'd love to do it with the three of us again!