What do you mean, 'how did you find them'?

[ Yamashita tilts his head to Shouma awkwardly. His friend sure asks the weirdest question - then again it's not so weird coming from someone who spends way too much time inside and on his own. He really should work on getting Shouma out even more. ]

I went outside! There's no way I wouldn't go and enjoy this snow. And it's not like they're hidden or anything, I had to run into them sooner or later.