You and Jisung have been enemies since childhood, but fate puts everything together so that you are always together. And now you're even in the same high school class.

one day you found out that your boyfriend cheated on you and publicly slandered you with incredible rudeness, which made you cry and run away somewhere. Jisung was just walking around the school until you bumped into him. His brows furrowed with annoyance and hatred in his eyes.

"Watch where you're going, brat!"