This drama tells the story of the criminal police officer Tatsuhiko Saki (played by Kaita Machida) who was searching for the Metropolitan Police Department and his partner Shinhei Sasakazuka (Takataro Koizumi)Together, he is active as a partner with the report rate No.1.But one day, Jokisaki's favorite wife, Eko, suddenly disappeared.Then the body of Huizi's senior Free Press was also found.

Jokizaki is sure that Keiko is involved in the incident, but the police did not conduct a search and Jokizaki is also excluded from the search.Indignant of the incomprehensible response of the police, Jokizaki resigned and formed a detective agency that specifically investigated the missing cases, % of the missing person search group was formed in order to find Keiko himself.

As professionals in various fields, full of personalities and the most capable assistant, Sasatsuka, together to track down the whereabouts of Keiko and others, it can be said that the truth about the disappearance of the huge darkness of society has gradually become clear.

The wife of Keiko (Izumi Rika), the detective in the first class, suddenly disappeared.On the same day, the body of Fukamachi (Kokubo Hokuto), a senior of Keiko's work unit, was found.Sasatsuka (Koizumi Koizumi), who is partnered with Jokizaki, has doubts about the incident and believes that there is probably another hidden truth, but the head of the search for the first class, Ozawa (Koshi Takahashi), concluded that it was just an accident, and that Keiko's disappearance was not even searched.

In order to track down his wife's whereabouts alone, Jokizaki resigned from his position as a criminal police officer and formed a team dedicated to searching for missing persons.After secretly obtaining Sasatsuka's assistance, everyone traced down Eiko's whereabouts.They locked in a % of university professors with key clues, but surprisingly, he was also missing...

The next search target chosen by Jokizaki (Kita Machida) is the beauty influencer Manami (Miyomoto Moyu).Sasakazuka (Koizumi Takataro) said that the person who disappeared at the same time as Fukacho (Kokubo Hokuto) died.In Josaki's mind, Keiko (Izumi Rika)'s memory of seeing Manami's SNS revived before she disappeared...

At the same time, Manami's husband Yugo (played by Koike Torihiro) comes to the firm to find Manami's entrustment.Yugo believes that the two have a good relationship and the pregnant wife cannot disappear, but the appearance of Yugo's mother Takako (played by Fujiyoshi Kumiko) has caused unexpected developments—

It is obvious that Keiko (Izumiri Kaori) and Fukamachi (Kukubo Soto) investigate a security company together.In addition, the person who said to Sasatsuka (Koizumi Takataro) wanted to provide information about the prisoners who killed Fukacho, was the escort girl named Wei (Morihi Nami) who witnessed Fukacho's death.

While the movements around Keiko began to appear, Jokizaki (played by Machida Kaita) received a commission from Deputy Minister's First Secretary Hato (played by Mitsushi Ken).The benefactor of the resignation for this event, former prefectural council member Hino (played by Sasano Takashi), hopes that he can help find it.

Wei (Nami Morihi)'s body was found.Sasakazuka (Kataro Koizumi) told Ozawa (Koshi Takahashi) that the relationship between Yu and Fukamachi should be investigated, but Ozawa refused to listen at all.

On the other hand, Jokizaki (played by Machida Kaita) and others found the document that “Nito (played by Yuyuki Hirakura) was killed in the ”Cloud “ of the ”Cloud % logged in Fukamachi.At this moment, Naito's subordinate Chika (played by Goto) made a strange request, hoping that Naito would find his successor Ichinose (played by Yamazaki Shu)….

At the place where I met with Ichinoise (Yamazaki Shufan), Jokizaki (Kita Machida) safely protected Keiko (Izumi Rika).Sasakazuka (Koizumi Takataro) heard the details from Eko and was convinced that the deaths of Naito (Yuyuki Hirakura) and Fukamachi (Soto Kokubo) were related to the police organization.

Search class for the key figure Ichinose whereabouts.Keiko's senior reporter Fukamachi, and Naito, who died bizarrely... What happened to the security company??

Hayto (Ken Mitsui) finally found out the connection between Nagase (Nikioka Toma) and Kurooshi (Iida Kiyosuke).When Nagase was the minister of criminality 15 years ago, smuggled stimulants were found on the waterside.All the violent league cadres to which Black Rock were arrested, and the source of intelligence was Heiyan.

Afterwards, Black Rock became the face of the group….Jokizaki (played by Machida Kaita) commissioned Hato to conduct a new investigation into Nagase.At this moment, Shimizu (Sukazu Shinki) suddenly disappeared.Together with the restored recorder-.

Shimizu (Suzuki Shinki), who seemed to be betrayed by Jokizaki (Kita Machida) and others, actually left a message secretly.Hidden the computer in the office, where the sound source of the recorded recorder that was considered to be restored.

On the other hand, Sasatsu (played by Koizumi Takataro) wins over Osaki (played by Tsuda Hiroji) and tries to expose the dark side of Oze (played by Katsumi Takahashi), but there is no decisive blow. Instead, Nagase (played by Nishioka Demoma)'s momentum is getting stronger and stronger...Meanwhile, Rinko (played by Reina Takeda) has powerful intelligence in the infiltrating search.

Nagase (Nikioka Tomoma)'s secret meeting was Osaki (Tsuda Hiroji).Ozawa (Kashi Takahashi) also watched the black connection between the two, just like Kotosaki (Keita Machida) and Sasakazuka (Takataro Koizumi).

However, after entering the material booth, he failed to make him plead guilty. Instead, he was ordered by Osaki to arrest Kuroshio and found out the truth.Later, due to Osaki's obstacles, the search work progressed slowly...Can the search teams running around with their own reserve find Qingshui and others and uncover the darkness of the incident??