This is a very short OAV series of only 4 episodes. The color is good but the story is too fast and not too in depth. Other than that it is a good animation, its just that they could have done better. Its an adventure where a boy acompanies his best firend (girl) on an adventure of a life time to defend some vital crystals, and have a little bit of pirate and etraterestrial trouble on the way. - Poc Hosting