Between all the people that come and go of this shop, it's fair to say I haven't eaten in a week. We're trying to figure out what is happening, but I'm afraid none of these books will enlighten the situation.

(hinata probably hasn't ever seen a pipe fox spirit, has he? while mugetsu is busy booping iwaizumi's hand, kimihiro just blindly (literally) boops the fox for his attention, and it squeals happily to make the other's acquaintance.)

As the shop owner, I'm afraid I've met or know of most of these myths.