You Sealed My Spiritual Roots to Possess My Body? Saint Venerable, You’re Overthinking It

Born with extraordinary talent, he drew the attention of a demon god. His dantian was sealed, and his name was struck from the clan register. He thought the boy he had raised in captivity would eventually be possessed, but a mysterious cultivation technique awakened his spiritual roots. From then on, the sea was wide enough for fish to leap, and the sky high enough for birds to fly. He roamed the world and became a great master, waged war across the lands, and forged a legend as a sword immortal. Wherever his blade pointed, the heavens could be split, and even a demon god could be slain!