You've been trying to build your stamina but your time has run out. JUst accept it, you're a premature ejaculator. You cum too fast for anyone's enjoyment and you don't deserve to have normal sex. I want you to give up on it. I am going to sexually destroy you and train you to cum as quickly as possible. You only get to fuck hand-pussy for the rest of your prejac life and continuously cum faster and faster with customs.