Class 1-A accidentally adds an unknown number when creating a group chat. Out of curiosity and how non-threatening the unknown number is, the class and teachers decide to allow the person to stay. However, after a while a certain hothead starts to notice a few things about the stranger... (I'm changing the plot a small bit so they start out in the dorms already because I want to)

Bakugou and Kirishima had been brought up to become famous piano prodigies. They both loved music, and they both loved performing, but their parents forced it on them too much. It become too much. Kirishima loved music with all his heart, and he refused to let it go. He didn't want to stop piano just so he can make his parents understand he doesn't like their control. Bakugou also loved music, but he doesn't dream of becoming a pianist. Instead, he dreams of desserts and cooking. He lied to his parents since he left high school, and he doesn't know how much longer he can endure hiding the truth. Neither of them knew how much would block their way to being truthful, and neither of them knew how much pain would be brought onto them. They hoped everything would eventually be okay. (cover art by: Teeth_of_wolves (on Twitter))