Kurasumi Sunayama

The story takes place in warrior kingdom where a deadly martial art called Shadow Skill is practiced to defend the continued existence of the kingdom. Dreaming of becoming an invincible warrior one day, like the legendary warrior named Scar Face who has defeated 2,000 opponents, the boy named Cau Ban trains hard with his older adopted sister Elle who has mastered Shadow Skill. (animenewsnetwork.com)

Two friends, Simon and Kamina, become the symbols of rebellion against the powerful Spiral King, who forced mankind into subterranean villages. (imdb)

The story revolves around high school girls who discover the appeal of motorcycles. Sakura Hane is a high school student who looks a little bit like an airhead. On the way to her all-female high school one day, she is worn-out climbing a hilly road with a bicycle, but she sees a girl named Onsa Amano who is riding a motorcycle. Sakura immediately becomes interested in motorcycles, and she and Onsa join the motorcycle club at the school. (imdb)

Five portals to different parallel worlds suddenly appear. Each must fight for survival with the key being the card device that can capture the invading Z/X creatures from the other worlds. (imdb)