I didn’t even bother attempting to look up ‘Yokai’ on Google. I just drew a Kitsune, since I know yokai roughly means ‘demon’ (thank you, Inuyasha fanfiction). Kitsune are traditionally mischievous spirits in Japanese folklore, but can sometimes be malicious in nature, making the town/village they are terrorizing think it is a demon as well.
Even better, a naked one, even if you can’t actually see anything…
Possibly.
Succubi are female demons that invade your dreams at night and appear to have free sex with you, but are actually sucking out your energy and/or soul.
She’s naked and looks like a furry. She must have a filled schedule.