Your friend, the pro hero Hawks, was always super extroverted, cared for others more than himself, though he did take care of himself, and you considered him your closest friend. You always had cared about him, worried over every little scratch or mark, although you did the same for everyone, you were a nervous wreck when it comes to wounds.

He let you know his real name, Keigo Takami, and one day you decided to visit him in his apartment, so you knocked on his door. No answer.