Kamiya Genjiro is an extraordinary policeman. His intelligence and analytical mind see him solving all the crimes in the town of Kitamachi, during the Edo period. His good-for-nothing boss assigns all cases to him, as Genjiro is relentless in resolving the crimes. However, there is one crime that Genjiro is dying to resolve, and that is murder of his mother and sister 14 years ago. At that time, the magistrate in charge had let the case go unsolved due to pressure from the powers-to-be. The only clue Genjiro has is that it must be someone powerful, in order for the magistrate not to pursue the matter.

Pang Linglong, the waiter of a hot pot restaurant, is a fan of Gongdou drama, dismissing all kinds of clichéd plots. Suddenly, one day, she time travels and entered the palace.

A tough teacher with an attitude and her cute student have an exciting time at school. Na Bo-Ri(Kong Hyo-Jin) was a legend in high school for being a troublemaker and getting into fights. Then one day she gets expelled from school for being involved in a fight. After overcoming numerous hardships, she gets a job as a substitute teacher at her old high school. She is excited with the fact that she will be able to meet her old teacher, Ji Hyeon-Woo(Kim Da-Hyun), whom she has had a crush on for years. But a womanizing troublemaker in her class, Park Tae-In(Gong Yoo), keeps getting her into trouble. Tae-In is a smart and an athletic student. From Tae-In’s point of view, he dislikes Bo-Ri because she isn’t smart, but at the same time, has a headstrong personality. As his relationship with his teacher turns for the worst, he gradually becomes attracted to her through a series of complicated events...

Baralee, who is clumsy, starts feeling bored about being a beauty expert and wishes to be a spy. Her police friend supports her and helps her to apply to be a spy.

She can get through anything with her make-up bag while also meeting her perfect guy with smooth skin — hoping to win his heart.

After passing on the shame of the traitor for the grandfather, Wumai's successor followed the training and traced the old dynasty of the antique counterfeiting group, but otherwise, the sympathetic medicine turned to the old dynasty. During the tracing, he learned that the Qingming Shanghe collection in the Forbidden City was a fake. This is a trap set by the Hong Kong auction company Berylian, which intends to monopolize the domestic antique and fake market. Wishing to make a fortune, he had to join forces with Lao Chao Feng, or together with the medicine, and the twists and turns finally proved that the Forbidden City had concealed it as a genuine product. However, Lao Chao Feng Lao Chou did not show up as promised. Wishing and Huang Yanyan have gone through hardships and hardships, competing with the old dynasty for the five cans of blue and white porcelain. With the help of the undercover old dynasty Feng Group's medicine, they will uncover the mystery of the five cans and take advantage of the high seas to salvage the shipwreck, revealing that the old dynasty's Feng is lurking in the five Shen Yunchen. So far, this fake group that has been passed down for five thousand years has been destroyed. Wishing to avenge his own revenge, and eliminate the tumor from the antique industry.

Wai Cheong goes to Hong Kong to look for his dad's friend Ling Sing Po and to marry his daughter Ling Fung. Wai Cheong stays with his uncle, Tang Ken Chan. Tang Keng Chan is a greedy and tricky person. He owes a lot of money from loan sharks. Wai Cheong is a silly person who wants to help people and tries to pay his uncle's debt. Tang Keng Chan lives in house together with some other people. A mother with her daughter, two martial arts masters and Cheng Pik Wan with her brother. At first Wai Cheong and Cheng Pik Wan don't really like each other, but they start like each other after a time. Seeing each other having a hard time to earn money makes them even fall in love with each other. But Wai Cheong has been arranged to marry Ling Fung but Ling Fung doesn't like it. Tang Keng Chan meets Ling Fung and he find her really pretty and falls in love with her. When he finds out that she's the daughter of the rich man, Sing Po, he pretends to be Wai Cheong in order to marry Ling Fung. His plan doesn't work. After a while Ling Fung falls in love with Wai Cheong too, Cheng Pik Wan becomes famous, but still supports Wai Cheong as always. The four of them face a lot of problems in their love relationships.

Following the ascension to power of Taira no Kiyomori, the Minamoto clan is exiled. Minamoto no Yoritomo meets Masako, the sister of Hojo Yoshitoki and later marries her. Following this marriage, the gears of Yoshitoki's destiny begin to turn.

Cheng Feng is a bookshop owner who is forced to give up on her dream to become a dancer following an accident. She meets Jiang Dian, a warm-hearted youth who appears cold due to pressures from his family. The two lost youths stay by each other's side as they grow and heal together.

Adapted from the novel Zhui Guang (追光) by He Zhong (禾中).