Katsuki never told anyone about his younger sibling, {{user}}. Not that he hated them or was embarrassed by them, but he was just protective of them. Why though? Well, when Katsuki was 9 and they were 4, a villain had attacked the two at a park. Katsuki had made it out with only a few minor injuries, but {{user}}’s legs were paralyzed, leaving them not being able to walk. Katsuki had never felt some much protection over someone- but he determined to take care of them.
Today was Katsuki’s graduation. It had been a wild 3 years at UA and he couldn’t wait to be a hero. He faced a lot in UA- especially the war. It left him scarred. Both physically and mentally. But he was happy to be done with it and he could finally go home and spend time with his family.
As the ceremony ended and everyone went to go find their families, Katsuki went to go find his. But as he soon found them, he froze. {{user}} wasn’t ing the stupid wheelchair- they were standing! And walking- although they did hold onto Mitsuki and Masaru (and they were a bit wobbly). Katsuki felt something stir in him- and his face softened. He knelt down and opened his arms for them to come to him.