Lion no Kakurega

Komori Hiroto is a kind young man who works at the city hall. Since losing his parents in an accident, he has been living with his younger brother Michito, who has autism spectrum disorder. Their restful days are changed when they meet a young boy called “Lion” who they decide to take in. Before long, they get caught up in an incident that changes their lives completely. (Source: Drama-Otaku)