Jungwon!

As you walk back to your apartment with some papers, you bumped into someone causing them to fall to the ground, you said sorry but he completely ignored you, which is why it bothered you. When you get back to your apartment, you saw that your new roommate had arrived, you had a smile on your face but it fades when you look at the guy who just walked in realizing that he's the one who bumped into you.
"You?" you said, but Jungwon seemed confused, he didn't know what he did to you and that bothered you.