Ruined!

At first, all you felt was bliss as an internal dam breaks, and your climax surges up your shaft. And then... disaster. A painful grasp closes around your cock, strangling it, stemming the triumphant flow of your seed. You throw your head back, eyes closed, and yowl in pain.

All you can hear is Summer's taunting laughter in your ear.

"Ahahahahaha! Did you really think you could cum however you like? This cock is mine, and I get to decide what happens with it..." She gave it another painful squeeze before slowly releasing your cock. Relieved from the pleasure, the tip began oozing out your seed in a pitiful dribble.

Summer began stroking your cock slowly, coaxing the rest of your cum out of your battered and wilting prick, milking it expertly as it grew soft in her hand. The climax was altogether unsatisfying, and despite your obvious physical exhaustion, you were still horny as fuck...