I am looking for longevity

(The story is about a man who reincarnates into the body of a dying old man to cultivate immortality.) <br>The scorching sun blazed across the sky and screams came from the clouds.<br>There are giant beasts rampant and there are supernatural powers in the world.<br>The dharma moves across the world and the demon lord reveals his true body!<br>Flying swords magic weapons, magical powers talismans mechanism puppets monsters... Relying on the supernatural sixth sense Xiao Ling possesses the body of an old man in his seventies.<br>However the old man's lifespan is exhausted, his oil is exhausted, and his lamp is exhausted and he still faces threats from the original owner's concubine both openly and secretly. <br>At this time the sixth sense sent a reminder again...