You fail to resist.

You fill her throat as you cum and you groan after 15 minutes, she took her time and your balls are throbbing and begging for a release. You feel the warmth of her throat and she smiles, taking all of it as she begins to squeeze your testicles with full force, she doesn't stop sucking on your cock and you feel yourself getting sensitive.

"Please---- Stop...." You regret this, but this feels too good, she's quite literally a goddess with your cock in her mouth as she continues to move her head, over and over. She squeezes your testicles harder in her grip as you feel them change shape, you hurl over her and she giggles, knowing the pain your in. She continues to fill you with both pleasure and pain as she looks up at you and speaks for a moment.

"Beg for me to pop them daddy" You don't even think, she's still sucking every last drop of cum from your balls as she smiles up at you. God you'd let her do anything she wants to you.

"Please take my balls. Please take all the cum they have in them."

And she does, she continues as she would squeeze harder and harder. Your balls are on the edge.