Rurouni Kenshin – Meiji Kenkaku Romantan Saisen is a PlayStation Portable action-adventure game based on the popular manga and anime series. Players control Kenshin Himura, a former assassin seeking redemption, as he battles adversaries and protects allies, including Kaoru Kamiya, while adhering to his vow to avoid killing, emphasizing themes of peace and atonement.
Displeased with his path of bloodshed, Kenshin picks up the lifestyle of a wandering samurai who fights only in the name of peace and has vowed to stop killing. Shortly afterward, he rescues Kaoru Kamiya, the young instructor of a kendo school, and goes on to form bonds with numerous other allies in his dangerous quest for atonement.