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
2022
1984
1983
1957
1992
1996
1993
2001
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1989
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1998
2005
1971
1997
1987
