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
2022
2023
1995
2008
1999
2003
1998
2000
1996
2002
2013
2005
2011
2018
