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.
2016
1973
2009
1975
2023
1987
2020
1991
2014
2015
2011
2021
2022
