The Mortal's Sword Grave

The protagonist does not possess a growth artifact like the "Sky Palm Bottle", but is born with a "Sword Tomb Body". His meridians are like the abandoned sword cemetery after the death of countless sages. The spiritual energy dissipates when it enters the body, and is regarded as an eternal waste body. But in this "Sword Tomb", sleeping is a peerless sword spirit from ancient times. His path to immortality is not to eat medicinal herbs, but to "eat" magic weapons - by absorbing the essence of magic weapons, awakening and nourishing the sword spirit in his body, and thus opening up his own sword path to the sky in the "Sword Tomb".