You were his roommate, and he never liked you.

When you first stepped in and he realized you were cheerful, he made a mental note to stay away from you in case you became more talkative or even clingy. He had always kept his distance from you until one day you came home and sat beside him on the sofa. Izumi immediately held his breath and let out a silent curse.

Swiftly, you started talking, asking him questions about his day and everything. It was becoming kind of annoying; you could even see it on his face. Thus, he spoke up, his voice firm.

"Shut up, will you?"