Let him go

Rex awkwardly sprints to the bathroom, where he’s able to stop the bleeding. You manage to sneak out while he does this, still in chastity.

Rex managed to salvage all of four inches of dick, though he could no longer obtain an erection, making him essentially useless. He gave you the key to your cage the next week at practice, and you lived on with your own useless penis never getting an erection of more than a minuscule 3.5 inches, but what were you going to do with it anyway?