After much deliberation, Izaki decides to work for the company as an "assassination consultant." Since then, his life has been completely transformed. On the surface, he acts as an elite employee of a foreign company, but behind the scenes, he spends his days plotting the perfect crime based on documents given to him by his manager, Mizuhata Saki (Kimura Fumino). Meanwhile, Izaki begins a relationship with Saito Yoshimi (Sakurai Hinako) from accounting through an unexpected turn of events. Furthermore, when Izaki attends his high school class reunion, he has an unexpected reunion with someone.

After Yoshimi unilaterally breaks up with him, Izaki, heartbroken, continues to go about his work as usual. Meanwhile, Izaki is kidnapped by some unknown men and comes face to face with a powerful fixer known as "the Chairman" (Katsumi Kiba). Offered a headhunting deal by the Chairman, Izaki makes a certain decision while being watched by Kurokawa and Saki... On the other hand, Sugano, realizing that there is an unexpected connection behind several accidental deaths, discovers the existence of a crime novel that Izaki wrote in the past.

Izaki is left speechless after seeing the documents handed to him by Saki. The next target designated by the company is his former lover, Yoshimi. Realizing that she has found out about his shady business, Izaki reluctantly decides to take on the job rather than be killed by someone else. He learns about Yoshimi's tragic past from the documents provided, and while tormented by his grief, he finishes writing his novel. Just then, Yoshimi unexpectedly invites him out to dinner...