Okay this one’s absolutely nasty but I have this filthy image in my head of Changbin liking to be overstimulated. Specifically he wants to be on all fours for you, whining and gasping helplessly as you milk him with your hand. Crying out for mercy as you only jerk him off faster after he cums, jolting when you deliver a sharp smack to his rear and tell him this is what he wants. He can’t deny it either, his eyes rolling up as he bites his lip, humiliated and thrilled by how painfully hard he still is for you. F*cked dumb Binnie kissing you so sloppily as he spurts uselessly onto the bed for the fourth fifth sixth time haha I should be arrested for writing this sorry folks