[ she is being a little rude, but that's also kind of... hitting the nail on the head, in a way. it's not like yuuri is actively trying to be naive or anything, it's just ... well, it makes life a whole lot easier to play dumb and ignorant about stuff. ]

You probably shouldn't play games on your phone, if you have a headache.

[ ... now doesn't he sound like his Eddan-mum. that's terrible. ]

Well, if you want to sleep, probably this one - [ he points to the blue tablets ] - that would probably help. I take those sometimes, and it's not a prescription or anything. It should be fine.

[ a chemistry major, huh? yuuri doesn't want to sound biased, but she doesn't exactly look like the typical chemistry major. not that he knows anyone who majored in chemistry, but. ]

I'm afraid I don't know what's in it exactly, but it's perfectly safe.

[ yuuri rummages through his bag some more, before bringing out a water bottle as well, handing it over to Cag. ]

And drink lots of water.