Crossing over to a superhero world where the powers are named 'Quirks', Renault awakened the familiar Vector Manipulation as his quirk. He felt that even if he didn't wish to become the strongest he would still be able to have a calm and steady life; even becoming a famous hero wasn't an issue.

Gradually, however, he discovered that wanting to have a calm and steady life in this world was, ummm, quite difficult.

Especially without graduating school! So difficult!