Lee Tian, a biology lab worker, finds himself in a mysterious forest, transformed into a member of the Ant Clan. As he grapples with his new reality, an electronic voice announces the activation of the Infinite Evolution System. This system allows Lee to enhance his talents and grow stronger by earning Evolution and Experience Points through hunting. Starting as a low-ranked ant, he sets his sights on becoming the Overlord of the Abyss, defying his fate and battling against formidable creatures. His first challenge: a battle against a paralyzed spider!