It's really not Xu Xian

Upon awakening, Su Changkong found himself transmigrated to a world thrown into chaos by war and rampaged by demon monsters, where his martial arts talent was mediocre. However, Su Changkong discovered that as long as his own "life span" increased, his talents and potential could also be "limitlessly" enhanced!
Cultivating the Health-preserving Fist technique and practicing the qi of longevity! The path to immortality is littered with corpses, and Su Changkong embarked on a Martial Arts path where he would not perish, even if heaven and earth were to be annihilated!

Immortality Martial Arts: I Started with the Five Animals Health Fist

After being sent flying for over twenty feet and crashing through three sword-shaped steles, Huangfu Honglang finally stopped his retreat. His Qi and Blood churned violently, and the arm that had made contact with Su Changkong throbbed with unbearable pain, as if the bones were about to shatter.


"Who on earth is this man? This powerful palm, it's like wave after wave, unceasing. His Inner Strength is far deeper than mine! He must be quite old!"


Huangfu Honglang steadied himself, feeling the numbness in his arm, a mix of horror and shock coursing through his heart.


Huangfu Honglang himself was not lacking in Martial Arts talent and, being the leader of a sect, his practice of Inner Strength hadn't fallen behind. However, compared to the mysterious expert disguised as 'Li Han', their strengths differed as much as a child's compared to an adult's, not on the same level at all!


Chapter 124 The Thousand-Year-Old Mu Jin Family! Giant Whale Gang Leader Sikong Yong!_1