Martial Arts and Longevity: Begin Liver Experience by Chopping Firewood

At the end of the Great Yan Dynasty, war was in chaos and demons were rampant. Liu Xuan traveled here and was just an ordinary woodcutter with mediocre martial arts qualifications. Fortunately, he had a proficiency system by his side. As long as you take one thing to the extreme, your lifespan and potential will be unlimitedly improved! From [Chopping Wood (Introductory)], explosive liver to [Weakness Lock], the attack will definitely hit the enemy's weak point! From the [Basic Sword Technique], which explodes the liver, to the [Devil-Slaying Sword Technique], wherever it goes, it will rupture the liver and gallbladder of all demons! Time flies, and before he knows it, he has become a human martial saint!