In 1999, after the discovery of a hypergate on the Moon's surface, occurred on 1972, a war begins between the humans who live on the Earth and those who inmigrated to Mars, resulting on the devastation of Ea...

Tenchi Masaki is a shy high school boy, yet honest and hard working. He looks forward to living a basic humble life, taking over his grandfather's shrine. However, nothing is ever as simple as one would want...