YOU SAID:

I am the bestest human female in the world

INTO JAPANESE

私は世界で最も凶暴な人間の女性です

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I am the most ferocious human woman in the world

INTO JAPANESE

私は世界で最も凶悪な人間の女性です

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I am the most evil human woman in the world

INTO JAPANESE

私は世界で最も邪悪な人間の女性です

BACK INTO ENGLISH

I am the most evil human woman in the world