Though it was probably a good practice to get to know as many patients as possible in order to obtain more information, it didn't hurt to touch base with those he already knew. Besides, Castiel seemed to have something to speak with him about. Their last conversation had been a bit troubling, but perhaps the other had some new information to share.

He approached the bench where Castiel sat, but didn't take a seat. Even without looking closely it seemed to be filthy with dust and several long dark strands of hair. Soushi tried not to think too hard about how it was practically impossible for dust to do that, especially when it had been stormy until just recently.

Averting his attention from the dust to the man in front of him, he nodded once, "It's good to see you are well Castiel-san. Did you need something?"