Sean has had his fun, almost. He’s used young Alex as a fuck toy in parts 1 and 2, but he’s not yet finished with the boy. Moving the exhausted and sticky young man to the chair he makes sure to secure him tightly, he doesn’t want the boy taking over what he has planned and he needs those hands out of the way. The blindfold heightens the pleasure, but it’s also heightens the pain as Sean ropes up the twink’s nut sack and ties it down to the floor. Every movement will tug on those nads, just as Sean likes it. Soon he’s sucking and wanking the boy, slurping his delicious dick with skill, making Alex dribble precum while he moans and cries out. The lube makes it even more intense, his rough hands gliding over the glossy wet tip to make Alex shudder and shiver. It’s incredible how long the boy lasts, but soon he can’t stop his cum from spewing out in a big messy eruption, soaking Sean’s hand. The boy gets a taste of his own juices, the ache of his balls taking over. It’s a good ending even Alex can appreciate.