"Strip."
Alan does as he's commanded immediately, knowing better than to disobey his master. He pulls off his shirt and jeans, followed quickly by his binder and boxers, until he's naked, hidden tits and pussy on full display.
His master steps forward, reaching out to rub one of his nipples. "Your tits are so small and ugly. No wonder you keep them hidden under that binder. I think they deserve to be tortured."
Alan's face flushes in shame, but his pussy is wet immediately. His master shoves a hand between his legs, middle finger thrusting up into his tight cunt, and he grins. "You're already so turned on. Do you like having your master humiliate you for having such tiny, imperfect tits?"
"Yes, Master, please..." Alan moans. "Please hurt my tits."
His master grabs his nipples, pulling and twisting them until Alan gasps in pain. "It makes you so wet, doesn't it? The humiliation of having tits like these. Being a man with saggy little tits."
He slaps Alan's tits hard, right and left until Alan cries out, "Master!"
"Say that your tits deserve to be punished."
"My-my tits deserve to be punished."
He grabs Alan's tits in his hands, squeezing and digging his fingers in, bruising his nipples. "Say that you love being a humiliation slut."
Alan whines as his master pinches his nipples. "I love-I love being a humiliation slut, master!"
"Good boy. Good." His master lets go, giving his tits one last slap. "Get on your knees, slut."
Alan kneels in front of his master. His hard clit pokes out between the wet lips of his pussy. Master strokes his chin.
"Master..." he pants, rutting against nothing. "Please..."
His master's hand tightens around his neck and he grins down at him. "I bet you'd love something to rub against that little cock of yours."