Hell hath no fury like Nagisa kept away from her beloved fixation, Kamui, but Ninja Master Neo is doing his best to stop her by using every last ninja technique he knows. Adding weight to the proceedings, of course, is that if the mysterious ninja hero fails, he`ll become Reversed just like Nagisa!

Even though his own best friends have turned against him, Kamui puts everything on the line to win back Emi and Mai`s friendship with Rekka. If he loses, her two "hostages" may just be Reversed too!