A gang member who becomes involved with Naomi, Hagane's former girlfriend. He later delivers a photo of a captive Yukari to Hagane, which enrages the cyborg and triggers his next mission. His actions directly escalate the conflict between Hagane and the rival gang leaders.
Junji enters a romantic relationship with Naomi, Hagane's former partner, creating tension.
Despite initial friction, Junji eventually becomes a loyal companion and driver for Hagane.
Explore the full interactive character relationship map of Full Metal Yakuza