Kampfer Vol. 4 (Shonen Manga)

Natsuru's ordinary life lay in ruins the moment he became a Kämpfer, a female warrior destined to fight other Kämpfer. Thankfully, he's starting to get used to this split life he's now forced to lead (one male, one female). If things stayed calm like this, he'd definitely get this all figured out. But where's the fun in that?

With the school festival fast approaching, everyone is riled up and things start to get a little crazy. And when his newfound female self's popularity reaches a fever ...