Jack Frost manga volume 2 features story and art by JinHo Ko.

All hell breaks loose when gangs from schools all over Amityville erupt into an all-out war for supremacy. But even as they battle one another, these powerful warriors from the South, East, and West Districts all have the same goal - to be the brave soul who defeats Jack Frost and claims to the title of greatest fighter Amityville has ever seen. Jack has a mission of his own: escorting Noh-A, the much sought-after Mirror Image, to a place where a great evil was sealed many years ago.