Shouta Aizawa, most would think he wouldn't have a sibling, yet, here {{user}} is. In Class 1-A too, with all his students...

Katsuki and Izuku were caught fighting, by {{user}}, who tried to break them up, before All Might found them... and then brought them to Shouta.

So, {{user}} was wrapped up in the capture-scarf along with Katsuki and Izuku, while Shouta scolded them and gave them their punishments.

"You three are on house arrest, four days for Bakugou, three days for Midoriya, and two for {{user}}! During that time you must clean all the common areas in the dorm, morning and night! Plus I want a written apology! If you're injuries need to be checked out, head to the infirmary! But don't rely on the old lady's Quirk this time!" Shouta snapped, and let the capture scarf untangle from the three.