The Sword of Immortality, the Immortal in the Mortal World, the Morning Dew in the Mountains Far from the Human World

[Longevity + Easy-going, ruthless] What in this world could make even immortals bow their heads? Chen Yuan: "Do you see the rusty sword in Chen's hand?" ... He is the Heavenly General who suppresses evil spirits, wielding a long halberd that traverses the battlefield. He was a general of a fallen kingdom crushed by fate, his life now only filled with the chill of autumn. He was a mad beggar who roamed the streets of the small town, arguing with children and fighting with butchers. He was an immortal, with a long lifespan, yet he witnessed the vicissitudes of life. He has a rusty sword that, after being nurtured for a hundred years, acquires the power of a celestial being. Six kingdoms vied for supremacy, causing great suffering to the people; cultivators sought immortality by any means necessary; evil spirits stirred up chaos, bringing sorrow to humanity. Amidst the chaos and strife of a turbulent world, Chen Yuanxing wields a rusty sword and weaves a tale of immortality. "No one can attain immortality; the world is but a mayfly. Whoever provokes me, Chen Yuan, will suffer a fatal blow with a single sword strike." "See the rusty sword in my hand? It can be slain immortals after ten thousand years of nurturing!"