Within the Alchemy Villa, Ling Tianyu's spiritual power was highly focused as he controlled the temperature within the Alchemy Furnace with precision, just right, neither too much nor too little. He was crafting a batch of Stay-Young Pills, capable of preserving youth forever, and also a fourth-grade elixir.
Advancing to the fifth grade was difficult; at least for now, it was extremely challenging. He had entered a bottleneck period. Ling Tianyu was aware of this—the period of his rapid advancement had been too swift. Although his alchemy skills were stable and his fundamentals solid.
Improving too quickly could be detrimental. Once a bottleneck was reached, it was necessary to slow down. The more critical the moment, the more one must not panic, otherwise, advancing one's alchemy skills would become even more difficult.
The flames inside the Alchemy Furnace were steady yet intensely hot—the best kind of flames, but they were incredibly draining on spiritual power.
