As Laura and Diane encounter some Deadmans.... Kamen Rider Revice appeared! After the fight, Revi revealed himself as Laura's Brother! Demons was Diane's Brother and Live was Fionn's sister! As they talked in Laura's castle, Fionn came in sweating hard. But during a full moon.... Fionn transformed into a Were-Demon!! This was due to Dark Queen! Now Team Revice will have to team up with Laura and Fionn to defeat the Dark Queen!