So uhm. Nobody is normal in this manga. Haha. Although the female MC is creepier than the male MC, I haven't been able to decide which one is actually weirder. Male MC is quite a weird one as all his thoughts are weird. Female MC actually has some normal thoughts if you minus her actions.
This series was looking fun but it just turned into another Futaba twins/Nande koko sensei where we will keep getting more couples of the same thing over and over again while the focus on the main couple will get less and less, truly sad.