Mixer's Majesty (Isekai LitRPG)

Leonell Bolden is plucked from his hometown and thrown into a world of stats, skills, and quests, where he's governed by a system called the Great Labors, calling him to fight against otherworldly outsiders. There's one issue with that arrangement, however: he was granted a non-combat class. The Mixer is regarded as production class, able to combine different materials and transmute them into different forms. He has a great, if boring prospect as an alchemist and healing potion supplier, but the discovery of a sinister plot sends him spiraling into danger and tasks him with saving a world he only barely knows. With no cheats from the system and nothing to help him on his way, he'll have to Mix his way to victory.