Hachiro recoiled at the mention of cardamine. "Hai, of course, you girls like your cardamine." Chika peeked over when Misaki brought out her flask. "Normally, Misaki-san, I would take that from you. But maybe I'll make an exception for tonight, with Yattsu as our guest." Hachiro seemed a little disgusted when Misaki offered him her flask, but sighed a little, defeated. "Hai, Misaki-san, maybe I'll indulge a little tonight." He took the flask, making sure to wipe off the mouth, before taking a small drink. Chika just watched with a smile on her face.