DOPE Narcotics Control Department Special Investigation Unit

Jinnai (Nakamura Tomoya) is informed by Ji-woo (Iura Arata) that the person involved in his wife's death has been identified. Meanwhile, Saiki (Takahashi Kaito) has a vision in his head after coming into contact with his mother's DOPE.

They hear that Tsubaki's (Oshinari Shugo) cause of death was suicide, but Saiki (Takahashi Kaito) and Jinnai (Nakamura Tomoya) suspect it may be connected to the 500 million yen theft. Meanwhile, the Special Investigation Division infiltrates a nightclub to crack down on DOPE.

After escaping Saiki's (Takahashi Kaito) tail, Jinnai (Nakamura Tomoya) is told new facts about his wife's case by Jiu (Iura Arata). Meanwhile, at Katsuragi's (Miura Masami) daughter's university, a student dies of drug overdose...

Saiki (Takahashi Kaito) is asked by Tsubaki (Oshinari Shugo) to keep an eye on Jinnai (Nakamura Tomoya), who is suspected of taking DOPE. Meanwhile, the Special Investigation Division succeeds in making contact with a DOPE dealer and is close to making an arrest, but...

While Jinnai (Nakamura Tomoya) is in contact with Jiu (Iura Arata), news of a hostage situation comes in. Saiki (Takahashi Kaito), who is not happy with Jinnai's methods, tries to persuade him, but finds himself in a pinch due to the perpetrator's supernatural powers...

In the near future in Japan, Saiki (Kaito Takahashi) is scouted by the Special Investigation Division, which cracks down on the new drug DOPE, and heads to the crime scene. While he is in danger, Jinnai (Tomoya Nakamura), also from the Special Investigation Division, appears...