[m]
I'm looking for a manga which plot is: Two highschool students dream of each other, they are classmates and the dreams consist of the girl wearing ecchi outfits due to the dreams being in control of the MC. The last chapter I read it was them studying in their dreams while the girl was wearing a rabbit outfit or maid outfit.
PD: It's not yumeochi

Not super helpful but I thought this was Yume Onna until I noticed that was just a oneshot. ): Throwing it out in case the tags are useful since there's some overlap.

http://i.imgur.com/LxhWm.jpg (will reformat this some day…)