I Can Never Become an Immortal

Do you know about the Jade Disk of Creation? That was the companion of Yunxuan, which enabled him to carry the way of heaven innately. On his 3rd birthday, Yunxuan wanted to practice swordsmanship, but an Ancient Heavenly Sword came from the sky. At the age of 6, Yun Xuan wanted to dig a pond to raise fish, but he dug out the Langya Immortal Mansion. When Yunxuan was 9 years old, he wanted to have a pet, and a crane brought him an egg. But one day, he discovered that if he practiced, the higher his cultivation level and the higher his luck, the shorter his life span would be, and the day when he attained enlightenment would be the time of his physical death. No, I can't cultivate to immortality. In order to live a long life, Yunxuan is determined not to cultivate to immortality.