Spiritual Qi Revival: Starting by Tempering My Skin!

Zhao Yi transmigrates to a world where spiritual qi has revived. Lacking any talent for cultivation, he spends his entire life as a blacksmith. Then, at the age of one hundred, he unexpectedly activates a God-Tier Forging System. But he's not content to spend his whole life as a blacksmith, so he sets out to forge himself into an unparalleled divine weapon. Forge his skin: metal skin, flame skin, dragon armor of lightning, imperishable flesh... Forge his blood, forge his bones, forge his internal organs...