High Martial: How Did My Wellness Fist Become Invincible?

[Panel-grinding fanatic + Taiji body refinement + tortoise longevity and enlightenment + blacksmith's comeback]

Chen He transmigrates into a modern high-martial-arts world, only to become a blacksmith's apprentice with just four years left to live!

After awakening a proficiency panel, he can grind proficiency in anything: max out Taijiquan to extend his life; push Tortoise Longevity Art beyond its limits, and the longer he lives, the more terrifying his insight becomes!

From forging ordinary iron to divine weapons, from Qi-Blood Pills to peerless elixirs, he wields a hammer in one hand and Taiji in the other, fighting his way toward immortality in a city overrun by strange beasts and ruled by rival gangs!

“I, Chen He, am just a blacksmith. Is it really so unreasonable to grind a tiny bit of proficiency?”

When the Black Dragon Gang closes in and the entire city turns against him, he slowly tightens his grip on his ring-pommel saber. Behind him, a Taiji phantom rises from heaven to earth...

“Who says a blacksmith can't be invincible? Can any of you withstand this strike?”