Oh yeah...you're right! I could totally make one myself! [Look, he wasn't thinking properly okay? He's still in shock from this whole situation kind of. Who gets whisked away to a magical land to be turned into a monster? Possibly an oni, no less?]

I'll need the perfect wood...something hard enough to bash all those demons' skulls in, but nothing that'll be too hard to work with...and some chisels and sand paper...a really nice stain or varnish for when it's done...

[He'll make the perfect club!]

I think most people use lathes to make stuff like that...but I can probably do it without one if I have all the right stuff...hey, hey. If you become an oni too, Shingetsu-kun, I can make you a club too, okay?