Senior and junior's hatred turns into forbidden love. They both are suffering in their complicated relationship.

Mark is a freshman engineering student who is challenged against Vee, a senior, because he has feelings for Bar, Vee's best friend who is dating Todsagun. Vee makes every effort to protect his friend and chase Mark away. Everything messes up when Mark and Vee have a one-night stand. Unexpected love blooms between the two, but things aren't going to be easy because Vee has a girlfriend named Ploy. Despite Vee's confusion and doubts about his ambiguous relationship, Mark has lost in reverie. Meanwhile, both seniors, Nuea and Mark's ex-boyfriend, Pack, enter the complex and confusing love.