Lin Yi and Lu Xiang met by chance at work just after graduation, and then fell in love. After a few years of being together, Lu Xiang died in a plane crash at sea. Fang Yi is Lin Yi's senior in college, one year older than him, and has had a crush on Lin Yi since college. After graduation, he left the local area, had no contact with Lin Yi for several years, and had a new love, Chen Yunsheng. The good times didn't last long. In a case, the two acted as each other's defense attorneys. The case was settled and the two separated. After Lu Xiang's death, he returned to Beijing due to a job transfer, rekindled his old feelings for Lin Yi and got in touch with him. On the surface, the two are good friends, but in fact, Fang Yi has been thinking of ways to attack Lin Yi. At the same time, under the mysterious oriental power, Lu Xiang's soul resided in a photo frame in Lin Yi's study. He watched Lin Yi's life day and night, but could not speak.