[This isn't as bad as walking in on a girl, and he's shared a bath with plenty of guys, even strangers sometimes, in what passes for Ymir's tourist season, but it's still not great walking in on anyone naked, not when neither of you are expecting it. He's flustered, and he stammers a little before he gets control of his racing heart.

It's not like it's a huge deal if no one is screaming at him, probably, but he still feels awful, like he's violating someone's privacy.]

Y-yeah, sure.

[TOWELS.... He has to search for a second with his back still firmly to Cain, before he finds one and thrusts it out behind him blindly.]

Here.