"Clang!"
The fire furnace in the shape of a Kirin Bell, with its scorching inner flames, suddenly revealed a red copper lid, which was quickly secured to tightly cover the furnace.
Li Jie at the bottom of the furnace was focusing intently on inscribing the internal array within a sword sheath.
His spiritual soul, like a Flame God Spirit, hovered above his true body. He was controlling both the inner flame within himself and the Flame Force of his soul to bestow the sword sheath with magic.
Above the furnace walls, twelve different types of array patterns, some resembling fire phoenixes, some like the Divine Bird Vermilion Bird, and others majestic like a fiery lion.
The array patterns suddenly transformed into tiny sparks of fire, drawn into the sword sheath in his hand by his spiritual soul.
Each time a spark entered, a new complex and mysterious array appeared on the sword sheath, some with the power to seal, others able to suppress the restlessness of demon souls.