 If you liked
Midnight Eye: Gokuu
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 ...then you might like
Space Cobra
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Both are based off manga's by Buichi Terasawa and have very similar vibes and storytelling. Goku himself is very much like Cobra and they both posses in a way, a "power" or ability that gives them an edge when it comes to fighting. Great action, adult themes (Goku gets away with more being an OVA), very cool sci-fi settings, familiar imagery, etc.