Because Of You definitely exceeded my expectation. There's quite a bit of back story leading up to present day and the rather comical beginnings of the love between Li Yun Kai played by Allen Deng and Zhang Guo Guo played by Sun Yi. There's also a fantastic "evil sister" Zhang Yu Xin played by Wu You who you love to hate from the very start. And it MUST be said that Li Zhinan aka Li Kelvin does an outstanding job in the role of hero/vigilante Lu Sichen. There's amnesia, childhood sweethearts/enemies, deception, and if course romance. This one easily kept my attention.