Robbing Tian Luo Dark Gold

However, if he had no confidence, Junior Leopard would never hit on the External Elixir's idea.

He now had one item, as if it could be used to refine an External Elixer. That was the bone of the strange earthworm which he killed in the Misty Mountain.

Two years ago, in the Misty Mountain, he killed a strange earthworm and obtained two items. One was contained within his Dantian, the black flame that was merging with his Internal Qi. The other item was that earthworm's skull.

Back then, he didn't know anything. He only discovered that that bone was hard like metal, and he felt that it was not an ordinary item, so he kept it. Two years had passed, and that bone had something mysterious happened to it. It had shrunk.

It shrunk till it was only the size of a thumb. The originally pale white color turned into white color.