I love a whumpee who is touch starved and misses affectionate, gentle touch to the point where they'd do anything for it.
When (care?)whumper wants to manipulate them, they fall for it oh so easily. A kiss on the cheek, a warm hug, a hand playing with their hair - they want it so much it hurts. They crave it so much they'll ignore any bad signs just to get scraps of affection.
Whumper might touch them kindly rarely, but when he does, whumpee forgives everything.
Maybe whumpee "agrees" to sex they don't want without a second thought, because they hope they'll be held in a warm embrace after. With whumper, with caretaker - it doesn't matter, not really. Not if someone can touch them with love.
When caretaker finds them, whumpee clings to them. Don't let them go away even for a second. They know they're gonna be punished for, that they don't deserve such kindness, but their heart begs for it nonetheless
Maybe caretaker wants to go away, and whumpee mutters little pleas and promises. They'd do anything and everything, really, just please, please allow them to be held just for a little while longer