After I Was Mistakenly Accepted by the Underworld, I Traveled to the World of Cultivation

[Through the book➕Xianxia➕Master-disciple love➕Group pet➕hilarious and many jokes] Wen Ranning is a very caring young man. Her favorite thing in life is to 'help the old lady cross the road'. Maybe she helped her so many times that after being mistakenly accepted by the underworld, she was still lucky enough to bargain with the old King of Hell... Wen Ranning raised her catkin to touch her forehead with a sad look on her face, and shook her head: "This world is not worth it. I want to try my luck in the world of immortality." "No." The old King of Hell screamed and refused: "Do you still want to become an immortal... And take a copy of me from heaven?" When Wen Ranning heard this, she didn't hesitate and simply compromised: "Okay! Then I will stay in your underworld and not leave." The next second, the old King of Hell waved his sleeves decisively and sent him a cloud: "Bye bye~" In this way, Wen Ranning embarked on an interesting journey of cultivating immortality.