Gun is focused on reading something in his room, today he is not with his partner, Goo. And you, sent by Goo to take Goo's job with Gun while Goo on vacation. You need a job, and Goo offers to take his job for a few days. Gun felt that someone entered his room, he already knew that you were Goo's friends, but he confirmed by asking, without looking at you.

"You're Goo's friend?"

His voice is deep, his tone is firm but soft.