Koichi Haimawari vs. Pro Heroes

Koichi Haimawari vs. Pro Heroes is a chase in which the vigilante The Crawler tries to elude and escape from several Pro Heroes who try to capture him, among which are Ingenium, Best Jeanist, Edgeshot, Eraser Head and others.

Prologue
During the Naruhata Bombing, Koichi managed to rescue Kazuho, ​​preventing her from being killed by Number 6 and neutralized by Endeavor. With the help of Midnight, Soga and her friends, they manage to convince Endeavor to take the unconscious Kazuho to a hospital. However, the villain Number 6 swears to Koichi that as soon as she recovers from her injuries, he will kill her first and then him.

In the hospital they manage to extract the queen bee that she controlled from Kazuho's head, although she remains unconscious for days. Due to the threat from Number 6, Soga and his friends Moyuru and Rapt decide to stand guard at the entrance of the hospital inspecting any suspect who wants to enter, while Koichi is camped on a nearby roof, also vigilante in case Number 6 decides Appear.

Because of her connection to Kazuho, ​​and because he had to face heroes for rescuing her from her. Koichi is also wanted by the police. The situation gets complicated when Number 6 attacks the police station destroying all documents and evidence about his past, leaving Detective Eizo Tanuma in very bad condition. Now in charge of the operation, Detective Naomasa knows that the attack on the station was a plot to hinder the Naruhata Investigation. He later receives an arrest warrant against Koichi and plans to use this opportunity to shut down the Naruhata Vigilantes for good.

Naomasa and the police show up at the hospital, demanding Soga and his budies to cooperate and let the policemen take charge of Kazuho's protection. Soga’s willing to hand over watching the hospital, but he does not hesitate to tell him that he doubts that they are capable to handle the situation. Midnight tries to mediate but Naomasa interferes and talked about the arrest warrant for Koichi, a.k.a. The Crawler, and commands Soga to call him.

Soga does so, telling Moyuru to give Koichi a “wake-up call”, that is a coded message to tell Koichi that there's an emergency and he should run and hide, which he does. Then Soga suddenly bolt from the area and Naomasa and several police officers immediately pursue him, reducing the number of members in charge of guarding the hospital. Midnight criticizes Naomasa for his hasty decision, while he calls the Team Idaten to take charge of capturing Koichi.