Job Transfer for All: Invincibility Begins with Awakening the Weapon Master

In this era when everyone is changing jobs, what can I do as a blacksmith? Save the world? No, you should find someone else. What, it has to be me? I'm just a blacksmith, and whatever my only profession is, it's all fake and a lie to you. I can also use equipment without occupation or level restrictions, increase attributes tenfold, increase equipment skills tenfold, fuse equipment, create artifacts, and become invincible beyond levels... It's just a combination of the great achievements of all occupations. Just so so. What? Give me equipment? God-level equipment? You see what happened, am I that kind of person? Tell me, who to hit? Demon King? Hey, it's hard to beat! He is so powerful, the best master of demons. I think back then... I had to pay more!