Give Me Your Loyalty, Cursed Fairy Tale Princess

You start with a square grid of empty islands, where you rely on picking up all survival supplies and building your own defense facilities. Extreme weather, alien invasion, and survival pressure are coming one after another, and the shrinking "forbidden zone" is still squeezing the living space. Good news, I got a god-level talent at the beginning! Bad news, I drew [Innate Curse Holy Body]. Good news, regardless of the effects of curses, the more curses you have, the stronger you will be; Bad news, you need to enter a cursed fairy tale world. If the mission fails, everything will be destroyed. In order to survive, Ji Chen constantly entered the cursed fairy tale copy to obtain the curse, and thus saved one fairy tale princess after another—— Bloody Shadow Britney, Queen of the Abyss Ariel, Sleeping Nightmare Aurora, Queen of Ashes Cinderella, Eternal Silence Snowwhite... In order to repay their kindness, they dedicated their loyalty and helped Ji Chen build the strongest Sky Island step by step. As the number of curses increased, Ji Chen suddenly discovered that the "Evil Forbidden Zone" was ineffective against him. As a result, a bold idea began to sprout, and a generation of "evil ghosts" was born. … "I leave the light to the world, and the restricted area to myself. Feel free to explore the ruins under the sun, and the rest... I want them all!" PS: The background, era, characters, etc. Of each fairy tale world have been magically modified.