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.
2019
2020
2023
2004
2001
2007
2000
2003
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2013
1998
2021
1994
2011
2016
2006
