What do you mean that's not a reward?
Babe...
Remember back when we first started dating, back when you were still a man?
I know, it sounds so long ago.
But I would suck your cock after a night out with you when we had a few drinks.
One night I started rubbing my finger on your little asshole. I wasn't sure if you liked it but the next time we got drunk and I was sucking your cock you started to guide my hand back there.