Ah, I remember reading this back in high school, when the"transferred student is now my girlfriend" genre still popular. Everything was bad except the art, always knew it was going to get axed eventually.
Edit: Apparently the reason it got axed is another sissy author who didn't have the gut to follow what they started.
Kogayashi, the Quintuplet, Hayate,... why do all JP authors behave like this?
Are they scare that if they write a harem ending, eldritch abominations will appear and devour them or something?