Ten Years in the Secret Realm, Invincible Down the Mountain

Master comes down the mountain + invincible cultivation + decisive killing + invincible cool text Qin Yang, a gifted genius, was snatched away by a master who cultivated immortality. Because he had been invincible for a long time, the master wanted to set up a rival for himself and forced Qin Yang to practice. However, he did not want to be defeated by Qin Yang in just ten years. Then Qin Yang left the secret realm of Kunlun, went down the mountain to find his relatives, and started his legendary life.