While pretending to be Ken's fiancee, Mamiya allows herself to be captured by Boss Fang under the condition that he releases Airi. However, Boss Fang does not keep his side of the bargain and forces Ken and Rei to fight each other for the safety of the women.
Genres: Action & Adventure , Animation , Drama , Sci-Fi & Fantasy
Keywords: anime , based-on-manga , dystopia , fighting , martial-arts , post-apocalyptic-future , shounen , watch-anime-series-online , tv-shows-online , assertive , compassionate , intense , macabre , melancholy