Kaizoku Sentai Gokaiger x The Final Herrscher's Son (Bullied OC Kaslana x Union)

Striker lost his mother by a noble devil and took him away, and turning him into a devil to become a slave. One day Striker managed to escape. He ran from his life from his pursuers as he hide from a cave and that's where he found a strange key and a strange looking phone. He was found by the same noble devil that kil...