[Yusuke is very bad at reading signs; unless spelled out it can take a while until he figures it out. And when he does, he'll be embarrassed for sure.

There was an attempt to get presentable, but there's only so much one can do without clothes. The robe is all he has.]

The sooner we get over it, the better. As much as I don't want to interact with whatever it is happening, I'd rather not have the consequences of not investigating come after me.