Global Catastrophe: I Became the World Tree Novel

After a global catastrophe, massive winged beasts with hundred-meter wingspans descend from the sky, hunting humans. Bloodthirsty creatures prowl through city ruins, leaping between skyscrapers in search of prey. Colossal lightning-shrouded beasts shake the earth with every step. Terrified survivors hide among the ruins, desperately seeking protection. Their salvation arrives in the form of a colossal World Tree that blocks out the sun. When the tree opens its eyes and declares the city under its protection, commanding all beasts to leave or face death, every creature instantly submits. The protagonist becomes this World Tree, emerging as a guardian force in a transformed world. The story follows a mutated animals and lord genre, beginning with the early-stage goal of taming mutated creatures and establishing power. As the narrative progresses, the protagonist eventually gains the ability to transform into human form, expanding possibilities for the later stages of the story.