Despite being a labeled a Seinen this series is very Shonen. Fan service everywhere, with a male child MC for the audience to project onto.
The master-servant plot device trope they use is truly sickening and self serving. The characters are all one dimensional except the MC who might be zero dimensional, with no characteristics whatsoever. Absolutely mind numbing to read.
The MC's crossdressing might have been a redeeming plot point, but unfortunately the MC doesn't have any emotions or thoughts so nothing much happens on that end. Seems like the only reason he is crossdressing in the first place is so males can have an easier time self inserting into a girls school.
Okay, I'm going to stop now.