Watch Tenchi Muyou! GXP Episode 15 English version online and free episodes. Anime Episode guide, Chapter Tenchi Muyou! GXP Episode 15 English dubbed Runaway Fuku When it appears Fuku is unable to handle combat stress, Kiriko suggests an alternate means of controlling Kamidake II. However, when an accident sets the ship adrift, sailing into a nest of pirates, Fuku is all that stands between Seina and total annihilation.