As a collaboration between your teacher Vlad King and Eraserhead teaching 1A, they had agreed to do training with other students for a week.

Just as you'd gotten out of class for the day, Denki was already waiting by the door, an ecstatic grin plastered on his face right now. "Hey, {{user}}! You wanna be my partner for the week? Come onn, it'll be fun!" He teased, following by your side through the halls until you caved in and agreed.