Yoshika Kato

Kill Devil is a Japanese movie about a group of juvenile delinquents in the year 2025. The juveniles are host to a "murder gene", and are sent to an uninhabited island by the government so that they can be rehabilitated. The government studies the causes of the gene, and implants an experiment on the juveniles called a "Tag". The Tag gives the juveniles murder impulses and memory loss, and both boys and girls start to brutally kill each other.

Paradise Lost is considered an alternate ending to the series, in which Smart Brain and the Orphnochs have won the war. In the near Future, Smart Brain has accomplished its goal of world domination -- with 90% of Earth's population being Orphnochs while the human race is diminishing to near-extinction. Takumi Inui - a.k.a. Kamen Rider Faiz - was regarded as mankind's savior until he was presumed killed during an attack by Smart Brain's Riotroopers. Since then, his friend Mari Sonoda has formed (mydramalist.com)