Rebirth in One Piece as Deputy Captain - Chapter 548

Thirty years ago,A meteor fell, revealing God's ruins!A God stepped out from it and started to feed on humans.From that day forth, humanity became the prey of the God,All except for me!Because I feed on God.

Jiang Pengji got something called the Court Intrigue Stream System.
System: “Your goal is to become the most prestigious woman in the kingdom (the Queen)!”
Jiang Pengji: “Okay, System. No problem!”
Years later, she met the target by becoming the most prestigious woman (the Empress).
Jiang Pengji: “Well done, no?”

In the post-apocalyptic age, men were damned.

Born into a world of chaos and violence, young shapeshifter Rhishisikk struggles to survive. With the assistance of unlikely allies, he must learn to live among the most dangerous of monsters – human beings!