[ Yoon settles back onto his heels in front of Tieria when he's done, heaving a soft sigh and looking up at him a moment before he busies himself putting medicines back in his bag, separating any dirtied supplies that need to be discarded. ]

Not really. [ He shrugs, not looking up. ] I'm just a random pretty boy who ended up with an accident-prone idiot on my hands. I had to make sure he wouldn't flop over and die, with how clumsy he is, so I learned some basic first aid.