WAAA-570 _Using her pussy to cure her best friend's illness

I had a traffic accident on the way home from school. The injury was not serious, but it left behind sequelae. And that sequela is... not being able to stop having an erection! Too embarrassed to go out and not dare to go to school. My childhood best friend, Mei, was worried so she came to visit me. Knowing my condition, Mei immediately wanted to help me treat my illness. From using her hands, to her mouth, then to her pussy! After so many efforts, my cock was finally softened a bit by Mei's pussy...