In her pussy?

You start to shake and lose your rhythm as you begin to cum. You grunt and start shooting your jizz inside her pussy. Krista wakes up as you are cumming inside her.

"Wha...?" she says, still half-asleep. "What are you... what the fuck?"

You hold yourself deep inside her for the last few squirts, and when your orgasm ends, you pull out of her and stand up from the couch. Krista looks down at her exposed body and reaches down to spread her pussy lips apart with her hands.

"Are you fucking kidding me?!" she says, still holding her pussy open and watching your cum leak out.