C79 Demon Slayer

After retrieving the furnace, Lin Hao carefully lifted the lid. He then placed a measure of marrow cleansing pill ingredients inside and sealed the lid tightly, ensuring no gaps remained.

Activating the Cloud-Piercing Mental Art, Lin Hao took out a low-grade soulstone and began channeling spiritual energy into the furnace. "The furnace, combined with the infusion of spiritual energy