During the Ming Dynasty, executioner To Sei Hoi and his god-brother, Shui Yu Chan, a doctor, accidentally enter the town of Cheung Lung. Cheung Lung appears to be a happy and peaceful place. However, underneath the facade, it's hiding a very big secret. The brothers meet the town's wealthiest man Fok Tin Ming, as well as his stubborn and unreasonable daughter, Fok Sin Yiu. By mistake, Hoi and Yiu get married and become husband and wife. Suddenly, a number of murders happen in the town. While investigating, Hoi discovers that he and Chan are being caught in a trap. It turns out that there's someone behind the scenes pulling the strings. But, who is it? Is it a god? A person? The unknown causes immense fear in people...

He Mu is the youngest son of a rich family. As a free-spirit, he runs away from his family to avoid being tied down by an arranged marriage. Highly adaptable, he works his way up at a different company and meets a hard-working girl in the process.

Ooka Echizen is a town magistrate based in Edo, appointed by Shogun Yoshimune in 1717. Often preferring to wander among commoners in disguise, he actively keeps the peace in Edo and helps clear corruption out of local politics. From the...

Qin Ming's assistant resigned because of his unbearable and quirky temper. Li Dabao of the Department of Mark Inspection was ordered to join the working group. At the beginning, Qin doesn't trust the girl but he found later he found she has very good reasoning and observation capabilities, and have very sensitive sense of smell. The critical Qin decide to have her on the board. Later on, Qin along with his detective friend Tai Po and assistant Lin Tao uncovered a variety of bizarre cases.

Hanazawa Kazuma has worked for the Crown Hotel Group, Japan’s leading hotel chain, for 25 years. He gets his long-coveted title of manager and triumphantly arrives at the hotel which he has been posted to. However, Hanzawa is welcomed by fierce-looking men and foreign workers. The hotel’s owner Kido Nakazo is a big-shot yakuza. Even the guests are yakuza. Then it hits Hanazawa; the hotel is being run by Nakazo’s henchmen as a hotel that caters to the needs of yakuza who are not generally welcomed by hotels for group events, and they are unable to enjoy the large communal baths along with other people due to the attention their tattoos attract. In fact, people call this place “Prison Hotel”.