(Sorry... I'm not in the mood to write anymore. I think it's 7.)
Lin Xin'er, the youngest princess in the demon world, broke up with Long Shijie, the youngest prince in the heaven. Not knowing what to do, Lin Xin'er finally went to the mortal world with the consent of the devil. I met the cynical Jin Lanyu and the cold-blooded Leng Zhehao. However, I didn't expect that Long Shijie would also come to the mortal world. And asked Lin Xin'er to reconcile. Lin Xin'er didn't know who to choose. However, after going through so many things, she finally chose him who was right for her. Everyone asked us whether he was Jin Lanyu, Leng Zhehao or Long Shijie.