@duongvuduc96 I have to disagree with that, because it's very very doubtful Komi will lose. She's the female lead, Tadano has been in love with her for a long time now, and they've gotten a ton of romantic moments together.
If this was a harem then I could maybe see it, but Tadano and Komi's relationship has been the centerpiece of this series since the very beginning, so I doubt the author would throw that away, especially with how popular Komi is (she was #1 in the popularity poll, Rumiko was #4).