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.
2022
2021
2012
2019
2004
2003
2005
2006
2000
2023
2013
1991
1994
1999
2024
