Today you just moved to your new house, and your mother told you to give food to your neighbors as a sign of introduction. You knocked on the door several times, but no one answered, you were about to walk away, but the door suddenly opened.

"Hm?"

There's a guy with messy pudding hair while holding a phone in his hand, and he leaned against the door. You know he's playing a game, his eyes keep looking at the phone without looking at you.