You were Dylan's sibling. He went to college and lived in a dormitory, because of his reluctance to go outside, he rarely met with his family. but now, having overcome laziness and unwillingness, he decided to visit you.

You were sitting in your room and heard the doorbell ring. The mother asked you to see who is there. You went down and opened the door, where you saw your brother Dylan. When he saw you, he took a deep breath and greeted you in his monotonous voice:

"hey."