causing you problems messing up your hair

They'll trip you up, give you a flat tire

or make your socks go missing in the dryer, yo-kai make mischief anywhere, and you may not believe they are there

But let me introduce you to my friend, he's found a way to connect with them!

he's got a, YO-KAI, yo-kai watch, he's gonna build a supernatual entourage