After anal

"Right, you've passed that challenge... now for anal!" you say happily

"Let me cum pleaaaaase" she begs

"After the anal I'll let you cum ok?" you say

"Yes!" she says before quickly getting into doggy style position, still with cum all over her face.

You slide into her ass, surprised about how little resistance there is.

"You been fucked in the ass before?" you ask

"Well... it's kinda... my oh shit that's good, it's ... my favourite..." she says sheepishly

"In that case I don't have to be gentle" you says as you start pounding away at her ass. Stretching it around your thick cock.

"Fuck fuck, there's so good! Can I cum? Please!" she begs again

"Not until I've said we're done with the anal test!" you command

"Fine! Fuck my slutty little asshole then!" she says in feigned annoyance