She's an archeologist AND a black belt -- and Kazuki Ray will need her brains and her brawn as she plunges into a thrill-filled adventure. Ray's examining an exciting new archeological discovery: a legendary temple located in an isolated area of the world. As always, she has with her a strange mirror that belonged to her father -- a mirror that may provide access to a vanished civilization. On the excavation, Ray meets Mai and Mami Tachibana, freewheeling pubescent girls who heedlessly court danger. And danger they find, in the form of Rig Veda. Veda's after a big prize: Ray's mirror. But she will have to stop him at all costs... because if Veda gets his hands on the powerful object, he will possess secrets that could lead to disaster.