Alternative Summary: Incels convince a guy that the girl who likes him is evil so he doesnt believe her actions are genuine.
>> Incels miscontrue friendliness for attraction, and villainize girl when their feelings aren't returned; Spread rumors about girl and convince the MC that she is malicious and decietful and that any expression of attraction from her is a lie (all untrue) so then the MC continuously calls the Girl a villain and tells her to stop trying to trick him, while she tries her best to show that she's just a girl and her feelings are valid.
((Honestly if the FMC wasn't such a trooper (strong willed person) who keeps trying again and again, then this would sort of just be a sad drama about failed romance, sexism & bullying))
It's a fun story and as long as things work out it'll be worth reading.
Though it seems like there might be a lot of unnecessary drama on the horizon, and it kinda sucks to see the girl get unjustly bashed all the time.