El Hazard was the first major anime series released by Pioneer LDC. The story is about Mizuhara Makoto, and his friends adventures in a new world, continually solving problems, while always trying to return to their home world.
Their adventures begin when a student, Katsuhiko Jinnai, discovers an ancient ruin under the school after an earthquake uncovers parts of it. Later Makoto is summoned there by special forces to meet the ageless beauty, Ifurita. There he is transported to another world, El Hazard.
At El Hazard, he meets up with his teacher, Fujisawa Sensei, and rescue the princess of a local kingdom. From here on, Makoto, Jinnai, Fujisawa, and Jinnai's sister, Katsuhiko Nanami must live in this world, and try to find a way home.