The Trick of Life and Love

When you happen to save the man that annoyed you the most and he wakes up with amnesia, what kind of love-hate relationship will it bring? Domineering CEO Ning Cheng Ming has a reputation for being a professor from hell. After a mysterious car accident, he is saved by Li Qian, a person that he hasn't seen in years. They were enemies. She was a witty student and now an all-around secretary.