At this point, I don't even care what happens to any of the characters.
MC has no self control.
Rikka was in love with MC from the start yet brushed off the obvious signs that he was interested in her.
Usui clearly the 3rd wheel who simply fell for MC because she was curious about him and he did 1 nice thing for her.
Teacher: Oh my god! The stupidity this one has is on a whole other level. So she wants a relationship but she rejects everyone because they don't meet in a similar way to a protagonist in a f'cking manga? Are you sh'tting me! I really don't know why I'm surprised at this. There are people who have stupidly romanticized views regarding the start of a relationship. But damn, this is just crazy. Not to mention she entered the contract so a student can get her off. She's probably the worse of the bunch, well second to MC in my opinion.
I'm no longer reading this with any emotional investment or expectations for this series. But I'll keep reading out of curiosity for the climax. Pun intended.