Koichi is the Japanese middle-school descendant of a race of extraterrestrials who crash-landed on the Earth 5000 years ago. He has psychokinetic powers which uses to fight the evil Yomi who wants to gain dominance over the world.
2021
2023
2002
2005
1975
2007
2001
2008
2022
2025
1998
2009
2000
2004
