Tadano may develop feeling for Komi (he has probaly) and tell her,i think it would be funny if he wrote it into a notebook like Komi and just had this "argument" through notebooks and ended with Komi saying that she didnt like tadano like that and next episode she tells the truth that she does in fact love tadano, Yamia may get involved (try to kill Tadano again in a pg anime),who knows maybe the criminals (there weebs like us probaly) get involved.
YOU ARE READING
Komi Can't Communicates,theories for season 3 of the anime
FanfictionBTW I didn't read the manga