Sinfronteras Boy came home and hid in the bathroom to convert back into a boy. But there's one thing he didn't know. Mr. Border had followed them and was hiding, too. Suddenly, he appeared. Sinfronteras Boy told his mom that he was a superhero. She screamed and started running to hide somewhere. Sinfronteras Boy started fighting Mr. Border.

He fought him and Sinfronteras Boy's Suppppppppppperfist!!!! beat him up.

Sinfronteras Boy won!