When I went to the nurse's office because I wasn't feeling well, I found my childhood friend Moka in the bed next to me. She's always made fun of me, but I can't hide my excitement at her cleavage and panty shots! Then, Moka, frustrated after breaking up with her boyfriend, starts to forcefully ask for my dick! Moka selfishly pistons me and is satisfied with my unexpectedly big dick! But I can't hold back either, and I cum inside her again and again! After that, we develop into a relationship where we compete with each other and desire each other's bodies...