They both hate each other. The rivalry goes on from the times of their school years and they never knew when it got serious and it got way too serious without even seeing eachother, just in their hearts. Also, their families have an ongoing conflict as well and their ego also boost up the rivalry between the two but...
"hELLO it's mEH" "who are you?" where in a girl texts her crush anonymously. by being her weird and dirty self that she hope he will accept.
"hey so my wi-fi kinda broke down and i was wondering if i could use your wi-fi? if yes, what's your wi-fi password?" in which a girl who tries to figure out her neighbour's wi-fi password.
"oops. i saw that." in which a girl saw taehyung spraying paint on the principal's car and now taehyung has to treat her to food to keep her quiet. [ story idea from peachytae ]