Su Mian, a gold medal psychiatrist, died in love because she failed to awaken the memory of her undercover boyfriend in her previous life. Once she woke up, she went back to the rainy night when he pretended to have amnesia and sneaked into treatment. This time, she held a professional sharp blade and calmly exposed his carefully crafted lies to take sweet revenge. At the same time, she probed step by step, vowing to uncover the shocking secret of the national mission hidden behind him and the obsession between two lives.
