Shiro's brow arches and the first real smile since he'd been sucked into this mess flickers across his lips. "Hey, I should have waited till you swallowed." Relief visibly eases some of the tension knotted up in the grad student's shoulders. "I just kinda wanted to make sure it was you. This is really bizarre, isn't it? You, ah. You had one of these visions? Too?" He fiddles with his 90% empty water cup in lieu of actually meeting the professor's eyes for that last question. He had passed on sharing his memory for Reasons.