Yn ln a student at fumizuki academy very smart but he hangs out with friends that are in class f go on adventures while keeping his grades up and trying not be hurt with the rath of the women that like him also they are battles against class students allows them to summon chibi versions of themselves to win battles based on the schools education math reading science history

Yn chibi summon

Mini harem
Shoko kirshima
Mizuki himeji
Akira yoshi

[There should be a GIF or video here. Update the app now to see it.]