The Sinking Earth: I Have a Paradise Island

I don't know when it started, but the earth began to sink little by little. The earth sank into the ocean, leaving only the peaks of what were once mountaintops poking out. Islands were formed. Most people died. Only a few lucky people survived. When the flood stabilized, those lucky people each occupied the island. Of course this process is cruel. When the killing stops. An island with a Lord has a Lord. Only the ownerless islands are left, outside the world. And I finally found my island. I call it: Paradise Island or Big Fart Island. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.