"Hm?" Katsuya turns back, not sure what could have caught the zed's eye. When Jesse produces the bottle, Katsuya can't help the briefest moments of 'what' that cross his face.

Huh. Well, rumors did always have a habit of coming true in Sumaru. Guess this stuff must have been 'changed' before Katsuya brought it here.

"You are incredibly lucky, I must admit." He can't help but to chuckle. "What is it?"