[He can tell Yusuke's not pleased with the idea, and it has his own hand tense as Yusuke grabs it. But it's still...relieving, as he feels the Chroma flow from the point of contact and lift some of his fatigue. It doesn't do anything for what's caused by the lack of sleep, but...it's possible he maybe went a bit too long without touching anyone.]

From what I've gathered, Chroma is worth twice as much as Demichroma, so...it shouldn't take much to at least be able to buy a snack.