Zheng Ling has admired his stepbrother Zheng Lian since he was a child, and Zheng Lian also has a crush on Zheng Ling, but Zheng Ling cannot notice it. Later, Zheng Ling lost his memory due to an accident in the foggy lane when he was a child, and forgot all about Zheng Lian. Evil, accidentally learned that the marriage contract between the second brother Lu Yi (cousin of Zheng Lian) and Zheng Lian, who had been reformed and escaped a few years ago, accidentally entered the tiger's den again. It happened that the prodigal Zhao Wenlin married Zheng Lianfa and Xiao Qishen. In order to protect Qi Shen's safety, Zheng Ling was put on a second layer of shackles. In order to escape Zheng Lian's control, he chose to start a business and run a study room with Fa Xiao Song Zaichao. Soon Qi Shen was emotionally betrayed by Zhao Wenlin. The wedding of Lu Yi and Zheng Lian is coming soon. After Zheng Ling sends Lu Yi away after many twists and turns, Zheng Lian discovers that Zheng Ling was the mastermind behind Lu Yi's first escape. After learning about the incident, Zhao Wenlin sent Qi Shen to use him as a threat to force Zheng Ling to reveal Lu Yi's whereabouts. Zheng Ling knew the importance of Qi Shen to Lu Yi and chose to commit suicide.
Song Zaichao rescued Zheng Ling and escaped. Zheng Lian found in Zheng Ling's pillow a diary full of love for Zheng Ling before he lost his memory as a child, as well as countless chapters of Zheng Ling's diary in the later period recording headaches. Only then did he realize that Zheng Ling didn't love him, but that he had forgotten it, so he searched frantically for Zheng Ling. When Zheng Lian was on the verge of illness, Lu Yi appeared in time and asked him to go to Fog Alley.
The yellowed map led the two of them into a strange foggy alley. Once they entered the alley, they lost their way back. Children laughed strangely, footprints disappeared, and the jade pendant moved one after another. The rules of the foggy alley were shocking, and unknown dangers were intertwined with ancient secrets. Only by following the guidance of the jade pendant, and at the boundary between reality and fiction, could they uncover the truth about the death of the family and Zheng Lian's mother.
After the crisis, Zheng Ling regained his memory. When Zheng Lian chose to withdraw from the relationship, Zheng Ling gave him another chance. Zheng Lian began to act as his elder brother and gradually became Zheng Ling's legal lover. However, Zhao Wenlin turned back before Qi Shen gave up on him, so the two began chasing his wife at the crematorium.
(Song Zaichao and housekeeper Yan Ming will interact in the later stage. In the early stage, both of them like Zheng Ling)
Purpose: To commemorate a fantasy time