Highschool/Non apocalypse AU.

Romantic version.

OC and Love interest attend the same school,and are dating also.However they act as they hate eachothers guts,then they act all lovey dovey,just to confuse everyone else.Well not really,It's just mod swings that they both seem to have.

Platonic version.

Oc and Friend Have been messing with everyone's brains at school.One moment they are mocking eachother,then they are clasic friends,and lastly they insult and compliment eachother.Their friendship js abnormal,but they don't see anything wrong with It.