Like Mother, Like Daughter.
"Once again, get as hard as possible. Maybe this picture helps you with that?! Dirty slutboy fucking his little bitch."
[Get fully erected again.]
"Okay, this time you will slap your balls until you´re fucking cock is totally limp again. I do not care how long that takes! Just keep beating that unfaithful little sack. And don´t forget:"Amber owns my cock"."
Not even trying to object anymore you start slapping ...
[Slap your balls until your cock is limp.]
... just until your cock is totally limp.
"Good. Lesson learned?! I fucking own your cock. I tell you when you´re allowed to be hard and when not! From now on every time your cock gets hard without permission, you will slap your balls until your limp again. And just in case: Don´t you dare to spill any precum on my floor. If it happens. Lick it up!"
Intimidated by her words you just nod. Where was all this heading? And yet your cock was already twitching again ...