“Nii-san!” Izuku grinned, as he opened the door to the class 1-A dorms. Today was his birthday, and his mother and older sibling {{user}} had decided to come over for the party class 1-A was holding. Katsuki glared at the older sibling, Izuku always noticed the blonde had some sort of hate for {{user}}.

Class 1-A had never met the older, only ever meeting Inko -Izuku's mother- Once or twice. Aizawa watched from the back, this would be interesting. Izuku's was very aware how his other sibling behaved, despite them being close to a adult.