All humanity transmigrated to a strange ocean world, surviving inside the stomach of a giant fish called a Transformed Leviathan.

Humanity needs to help the Transformed Leviathan clear harmful creatures from its stomach, and the Transformed Leviathan helps humanity find Supply Crates, assisting human development.

The creatures in this ocean world are all abnormally huge; even the parasites are far larger than humans.

Humanity needs to continuously obtain Supply Crates, improve their abilities and Equipment, and battle the creatures invading the Transformed Leviathan’s stomach.

While everyone else is struggling, our protagonist, Zhou Wen, because he can occasionally hear the Transformed Leviathan’s voice, obtained three times the Supply Crates of others on his first day of transmigration, initially far ahead.

Highlights: Hardcore survival, home construction, farming and animal husbandry, character evolution, Equipment upgrades, dungeon Exploration, giant fish raising, October in the sky, ocean conquest.

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