Star Driver

Takuto Tsunashi, a young man with a hidden past, washes up on the shore of Southern Cross Isle. He's rescued by Sugata Shindou and Wako Agemaki, one of the island's four seal maidens who are tasked with protecting the island's Cybodies. A group called the Glittering Crux Brigade is secretly gathering on the island, seeking to free themselves from the constraints of "Zero Time" by shattering the seals of the seal maidens and using the Cybodies for their own purposes. Takuto, it turns out, has a personal stake in stopping them, thanks to his ability to pilot a Cybody known as the Tauburn.