Qin Lie, a young man with amnesia, was involved in a conspiracy due to an accident. After experiencing all kinds of hardships, he and Ling Yushi, his childhood sweetheart, gradually grew up in the spirit domain. The story of the new journey. This group of passionate teenagers, in the search for the truth of their life experience and the pursuit of a higher power, continue to meet new mentors and friends and jointly guard the spiritual domain.

The drama tells the story of Su Jiu'er, a female constable of the Qian country who is scared of cold, and Han Zheng, the warm young master of the Qi clan, who meet because of a strange murder case concerning the relationship between the two clans and form a partnership of two people with a huge warmth difference. They work together to go through the fog and find the truth under. At the same time, they also dissolve the crisis their families are facing.

In the first year of Later Liang lived Yuan Qingli, the daughter of a general. While on the road to a nunnery to reflect and meditate, she is abducted and knocked unconscious. After her rescue, Yuan Qingli wakes up days later without her memories and with a new personality. To escape from her own wedding, she dresses as a man and becomes a constable of Qinhe County.

For Mu Wan Qing, 1926 would always be remembered as the year that changed her life forever. Bringing her mother's ashes home to be buried, Wan Qing returned to the land of her birth, with no idea of what awaited her once she arrived.

Quirky and unconventional, Zhan Qinghong grew up well enough, but she never shared the dreams most treasured by her peers. While other girls dreamed of marrying well, Qinghong dreams of only one thing: to become a great martial arts master. Ready to turn her dreams into reality, Qinghong entered the martial arts world with wide-eyed innocence and insatiable curiosity.

An Xin Er comes from a rich family, but suffers from ichthyosis and is tortured by this disease. She was deceived by her scumbag boyfriend, who put her in danger, and she accidentally falls into the sea. Fortunately, she is rescued by Yu Sheng, an alien from the planet Kepler, and a legendary merman. As the king of the sea, Yu Sheng is simple, kind and naive.

Liu Shao initially leads a carefree life of a wealthy heiress, but accidentally gets embroiled in a battle between the immortals and demons, thus unraveling the past and present romantic entanglement between her and Lu Li, a mysterious cloaked immortal.

Wei Zhi is reincarnated as a phoenix, and Yan Yue, the male protagonist is the Sun God. They go through hardships and finally break the destiny of how the "phoenix nirvana will shake the three worlds" and rewrite their own story together.

In 1945, as the War of Resistance Against Japan comes to an end, the Japanese army secretly transports a large quantity of poison gas bombs to China. Ou Xiao’an, the ace special agent of the military, is injured while escaping from the "810" poison gas research institute. He is inadvertently rescued by Tan Moqing, another agent. When he wakes up, he discovers that he has lost nearly four years of memory. As they work together to expose the Japanese conspiracy, Ou Xiao’an and Tan Moqing frequently join forces, ultimately unveiling the identities of the Japanese spies while also revealing their own roles as underground party members. However, a greater crisis looms ahead; they remain unaware of the whereabouts of the "810" research data and the hidden gas bombs. Faced with numerous dangers and obstacles, how should this group of lonely yet brave individuals advance and fight courageously?