Higurashi Tabito has lost four out of his five senses--his sense of sound, smell, taste, and touch. The only sense he has is sight, which he relies on for his job as a detective who has to investigate and find various missing objects. He works at the detective agency with Yukiji, his buddy and manager, and Tei, his adopted daughter. No matter what it is, Tabito always finds the missing object. His investigative methods, however, are a little bizarre. His eyes seem to be able to see everything, including things that regular people can't see, like scents and emotions. Without a single blood relative left in the world, the lonely Tabito pours his heart out on his job. Each case he solves brings him closer to Yukiji, Tei, and her daycare teacher Yoko, who all treat him like family. Wrapped in their warmth, his heart begins to melt.

Higashiyama Yui works as a director at Net Heroes, a web production company. Due to her workaholic father and bad experiences in the past, she loathes working overtime. Even 2 years ago, she broke off her engagement to Taneda Kotaro because he was a workaholic. At her job, Higashiyama Yui always leaves at the end of the regular working day and never works overtime. She tries to be as efficient as possible and productive during her normal working hours. After she leaves her office, Higashiyama Yui normally drinks beer at her regular Chinese restaurant. Her peaceful days begin to change after a new department head arrives at work.

Kyosuke Fushimi is a former detective from e Kanagawa Prefectural Police Department's Homicide Division who currently works as a special agent of KSBC (Kanagawa Prefectural Police Department Investigation Analysis Center). He uses his genius brain and knowledge of past crimes to solve difficult cases. He also make use KSBC's latest investigation ability to find the serial killer who murdered his lover.

Akira Hamura likes mystery books. She is 34-years-old, single and works part-time at the Murder Bear Bookshop. She also works as a private investigator. While working on cases, she experiences unlucky and unexpected situations. Because of this, she is known as "The World's Most Unfortunate Private Investigator."

A picaresque suspense story in which the ace of the Tokyo Metropolitan Police Department's First Investigative Division, who has a strong sense of justice, uses his strong arms to defeat criminals who cannot be brought to justice, and uses evil to defeat evil. This work is set several years later in the same world as the manga " Kurokochi " by the same author, and characters such as Seike reappear.

In this program, "Art Travelers" visit art museums, architectural landmarks, places with artistic connections, and more. Every time they journey to these locations, where artworks are displayed, they delve into the secrets of the pieces and the lives of the artists. They invite viewers to join them on a journey of enriching art appreciation.