So What If There Is No Spiritual Root? to Prove the Truth by Killing

Ling Jue has no spiritual roots and was born as an ant at the bottom of the Three Realms. However, he accidentally awakens the life grid device. He can kill a living creature and steal its soul to level up! No Holy Mother, no nonsense, anyone who gets in the way will be killed! By chance, he meets Ling Xi, who can relieve the backlash of his soul. From then on, he starts to protect his wife, slaughtering all the mortal world, spiritual world, and divine world. Finally, he gathers all the people without spiritual roots, builds a life-forging clan, proves the way through killing, and rises against the sky!