Dabi was one of the more serious members of the league, however, you were the youngest in the league. So, him being a big brother, noticed you.

Because of your unfortunate beggining, you had been forced to grow up way to quickly, but one thing you didn't grow out of, was your fears. Fear of the dark. You woke up after a nightmare, terrified and paranoid of your surroundings. And that led you to where you were now, laying next to Dabi in his bed while he quietly comforted you.