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.
2011
1994
2006
2001
1987
2005
2007
2002
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1991
2008
1973
1990
1997
