No, you're not seeing double, but pretty young Yohko Mano is! Every fan's favorite devil hunter finally meets her match, only to find that it's her own face she's facing! Confused? Not as confused as Yohko is when a new girl who looks just like Yohko shows up at school and begins infringing on a certain teenage exorcist's private hunting grounds!

It's bad enough when this impersonator clone beats Yohko to the punch in putting the moves on a sexy new teacher, but when the Yohko clone starts fighting demons as well, with a young assistant who looks suspiciously like Yohko's own Azusa, things are really getting out of hand!

That's not the worst of it, however; it seems that the new "Yohko" and the original agree on only one thing, that their town isn't big enough for two practicing Devil Hunters, and the new girl on the block has no qualms whatsoever about eliminating the old one by any means possible!

Can Yohko beat her toughest opponent ever, or will she only end up defeating herself? And what does Grandma's secret past have to do with the origin of this new Anti-Devil Hunter? There's lot's of double trouble ahead as two sexy demon hunters slug in out, Mano to Mano!