It's interesting how one person could make another persons life complete; it was more interesting how one person could destroy another's life completly.  You never know if the next person you meet will bring an end to the sadness of your life or if they will simply bring your life to an end.  Just one person could determine how, or if, you live your life.  Humans, are no more than puppets for other humans.

Ever since he was little, Sehun has grown attached to his sister. Although their age has a big gap, they was so close to each other. To Sehun, his sister is everything to him. Because of his father a business person, he always busy with his work. And for his mom,she already passed away when she give birth to him.So,his sister was the one that take care of him, teaching him do his homework, play with him, spending time with him, read him bedtime story before he asleep and any other things. He

Sehun love Luhan. Luhan love Sehun.  But, why Luhan choose Kris as his fiance?