Not sure if it really qualifies as "mercy" but it was someone who I really am not physically attracted to, but we are really good friends. We'd flirted with each other a lot and built up a lot of sexual tension after a while. I'd talked so much shit, that I eventually had to either back it up or step off completely
So, being the woman I am, I took care of business - no regrets. Happened once and we're still friends.
