>>1917
Similar thing happened to me, only she was asleep
We had to sleep in the same bed for a week so after 2 nights I couldn't help myself
I mostly felt up her ass a lot as I'm an assman. After a night of feeling her up and jacking off with my tip touching her ass I needed more, so the next night I pulled pants down to just below her ass cheeks.
I rubbed my cock over her cheeks while jacking off, and when I was close my mind was screaming stop, but I couldn't and blew my load on her ass.
Of course cuming brought me back to my senses and I started to panic.
I quickly but very carefully wiped her ass clean as I could and pulled her pants back up.
That was the last time I did that out of fear of getting caught