Himura Kenshin is a legendary swordsman who has stopped killing people with his sword. Instead, he uses a dull-edged sword. He tries to live a peaceful life with Kaoru who runs a swordsmanship school in their village. Kenshin’s past catches up to him causing the destruction of Akabeko Restaurant, which was Kenshin’s favorite place to eat. There, he finds a note with the word ‘Jinchuu’ on it.

After being dumped by his fiancé, heartbroken Hong Kong police officer Fallon Zhu gains 200+ pounds. His superiors demote him to the job of escorting convicts to Japan. When ha convict in his custody mysteriously dies, he must team up with citizen Thor to solve the mystery.

Members of SWORD win against Wangan Rengogun, which is led by Kohaku (Akira). The city becomes peaceful again. Nevertheless, the most brutal gangs, Doubt and Prison Gang, appear. They try to dominate the area controlled by SWORD.