Why are you being like this? What am I to you? Why do I only saw lust in your eyes instead of love? Why do I saw the opposite when you were near to him?. Do you love me. Or him?. WHAT AM I TO YOU?---Baekhyun.

Baekhyun is 23 years-old teacher. He teaches at XOXO High in subject History. Frankly speaking, he managed to fall in love with a handsome lawyer, who was his neighbour actually. He is Oh Sehun, the most famous lawyer in Korea aged 25. All of the cases that he had managed , succeed. No wonder Baekhyun falls head over heels towards the said lawyer. But, even though they lived near to each other, Baekhyun never confess his feelings towards the older. One night, Sehun's company were having a end year party. He had no one to accompany him so he asked the younger. Fortunately for him, the younger accept it.

And in a blink of an eye, Byun Baekhyun's life turned upside down that night. The worst night ever in his life.