The Teacher on the Verge of Expulsion

funny as well as intriguing

Although the worldbuilding and character building and development is awful (worldbuilding seems to be done on whim and not thought through every time a new arc begins) I really enjoy the story and it's one of the few things I read in a long time that actually makes me laugh out loud. No harem here, but lots of face-smacking and OPness, which I'm a big fan of