BLOR-075 — Serious Cuckold Document

My relationship with her is somewhere between a friend and a girlfriend... She's a younger girl who gets attached to me like a little sister. She talks to me casually and is a bit cheeky, but sometimes she acts sweet and cute. When I told her, "Girls will cum even without love if their penis is big, right?" she got a little angry. And after a back and forth exchange, I decided to actually do it in front of her...