Natsuki Crisis Battle is a fighting game for the Super Nintendo featuring Isumi Natsuki, a talented karate club member at Goujyu High School. The story follows her struggles as she faces challenges posed by Rina Takaoka, a new transfer student. Takaoka's past at Jotoh Academy, a prestigious martial arts school, leads to confrontations with her former peers who seek retribution.
isumi Natsuki is a member of the karate club at Goujyu High School. Strong and very skilled, only the captain of the group, Masaoki Yanagisawa, is a match for her. Her life starts to get really complicated when a student named Rina Takaoka is transferred to her school and becomes her classmate. Takaoka's former colleagues are set to punish her for having left Jotoh Academy, a school famous for it's martial arts.