W Juliet, Vol. 1 - Emura
Cute and interesting. A different take on the idea of crossdressing (unlike Hana Kimi for ex) and is more in the line of Tenshi na Jai. Makoto is a boy who wants to be an actor but his dad says "nope but wait, sure, if you want to you have to dress up a female until you graduate and no one can know."

Ouch.

So, Mako takes the agreement because frankly he doesn't want to take over the dojo his family owns.

Ito is a girl who looks like a boy and acts like a boy. Both of these characters complement each other very very well. There's a slight romance for a first book but it works.

This isn't the best review but if anything sounded remotely interesting, just go with it.