Sei Shoujo Sentai Lakers II

The sequel to Sei Shōjo Sentai Lakers directly continues the story from the previous game. Akira and his team of school girls with supernatural powers have repelled Galvan's forces and protected the Laker Crystals. However, a new adversary named Rayott appears on the stage. Obtaining his power from Leticia, the former commander of the Gadram Empire, Rayott intends to use the power of the crystals in order to invade Earth.

[from MobyGames]