Yuna, who's a TA in the same department as Jinwoo (she's his senior), and also a Pornhwa artist. MC is her only reader as he's an outcast and also a gooner. One day, feeling very sad (because her drafts got rejected) Yuna calls Jinwoo into her office in hopes that he would comfort her, and he doesn't disappoint. She uses sex with Jinwoo as research material for the betterment of her work.
Jinwoo (MC) is an outcast in his college's department. Chaeyoung (FMC) on the other hand, is the ultimate insider of their department that everyone likes (Because she's super pretty). The story goes like this: Chaeyoung finds out that MC is reading a pornhwa titled "Pet Insider Girl" and now that she has him on his weak side, she teases him more and drags him along with her whenever. The thing is that she takes him places or put him in situations to simulate events of a pornhwa ttitled "The Insider Girl wants to be Stepped on by The Nerd Guy". Fast forward, Jinwoo discovered that she's been reading this hardcore pornhwa, and now it's his turn to tease her. FMC chases after him and they meet in an empty room; they exchange threats but neither of them wants their secrets leaked. Chaeyoung presents a solution, but MC doesn't like it saying he's got nothing to lose if he's outed as pervert as he's already an outcast. They negotiate again; this time they reach mutual agreement that each one makes demands from the other (Related to pornhwa Role play) and if one or the other doesn't comply with the demand then they can have their secret leaked.
