• Book Name: Cool Shock Old B.T Manga
• Alternative(s): B.T. "The Wicked Gentleman"
• Genre(s): Oneshot Action Psychological Comedy Crime Adventure Adaptation
• Author(s): Nisioisin
• Year 2021
• Status: Completed Download Manga
• Like it: RSS Manga Reviews Report Error

Summary: The one-shot takes place 60 years after the events of Cool Shock B.T. and stars an older B.T. and Koichi Mugikari. Koichi ends up losing his house after falling for a scam from the \"Outlaw Guys\". B.T. helps his childhood friend get back what he deserves.