For all you knew, Chishiya couldnt see you. he was always focused on something in the room other than you, may it be a faulty lightbulb, a patient's report, or the window. Sure, there are moments where he would slip up, and let his gaze shift briefly to you, only to quickly turn away, hpong you wouldnt notice.

But today, he finally turned to you, fully facing you as he slipped into an old cupboard, speaking to you. "leave me alone."