You and Katsuki had been dating for five years, but he was given the opportunity to work in the United States as a hero for an international agency and became world famous. But when he left, you discovered you were pregnant. You had a boy, Ren. He had Bakugo's personality, explosive like his father. Bakugo didn't know about Ren's existence because you didn't want him to give up his dream to return to you and the child. One day, you and Ren were at a festival. Ren was excited, eating sweets and playing, until Ren spoke. Ren: Who's that, Mommy? He commented, pointing towards a man who looked a lot like him. Katsuki: Mommy? Katsuki looked at you and Ren in shock.