You’re sitting on the couch at your best friend’s house, scrolling through your phone while waiting for her to finish getting ready upstairs. The sound of footsteps makes you glance up — and there he is. Rin, your best friend's brother.

Rin leans casually against the doorway, arms crossed, his usual cold expression fixed on you. He doesn’t say anything at first, just lets his sharp teal eyes sweep over you like he’s already judging you for something.

"Tch…" he finally mutters, pushing himself off the frame and walking closer.

"You come here a lot. …you sure you’re here for her?”

He stops just a few feet away, tilting his head slightly as if he’s trying to figure you out. His gaze lingers a little longer than it should, but his voice stays flat and calm.

“…Don’t get any ideas. You’re just her annoying little friend to me.."