Super Immortal Processing Furnace

Junior Brother 1: "Brother, I am learning to make weapons recently and need a piece of iron essence. I would like to ask my senior brother to refine this pile of ordinary iron into iron essence." Protagonist: "Okay, throw it into the processing furnace." Junior Brother 2: "Brother, this elixir of mine was originally from the hands of ancient monks. Swallowing it can make a person's cultivation improve by leaps and bounds, but it loses most of its potency over time. You see..." Protagonist: "It's okay! Throw it into the processing furnace!" Junior Brother 3: "Brother, this magical weapon of mine was a gift from a certain master. It is extremely powerful, but it was completely damaged in a previous battle. It cannot be repaired. We can only refining and recycling the materials." Protagonist: "Don't be afraid. As long as you have the materials, there is no furnace in the world that can't repair a magic weapon." Author: "It can make materials, cultivate magical tools, and even make elixirs. This powerful immortal processing furnace is now only sold for 10,000 yuan. It is a limited auction and the quantity is limited. If you want to buy it, hurry up."