Nayuta nods as Hyun-su confirms his name. Seems like she had the right general idea of the guy's situation. Though she didn't realize how nice he was gonna be, waking up in an elevator with a girl pointing at him.

"Pff, I'm fine," not in a gawd-adults-worry-too-much tone but in more of a see-how-cool-I-am tone. "He probably would've eaten my face if I weren't keeping him leashed though." Nayuta purses her lips in thought. " 'Half-monster' is pretty vague, though. Is it possessing you? Maybe it tried to claim your corpse and something went wrong? Do you have some way to control it or are you just along for the ride?"

She focuses her control on the monster for now--Hyun-su seems accommodating, but if he can't control the monster then it'd be stupid for Nayuta to just unhand the leash.