"From today onward, I'm going to start sparring with the dangerous wild animals of this jungle. Normally, fighting a lion or a tiger barehanded is something you would only hear in legends and stories like Hercules, unless of course your using guns." In this world the stronger the opponent you fight and beat, the stronger you become.
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One Piece: Becoming the strongest pirate (COMPLETED)
Anime & Comics · Captain_Erebus
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