The Book of Mountains and Seas is an important ancient book in our country, among which there are many strange things, geographical features, myths and legends, etc. Today, with "Phosphoric Acid Phosphorous Acid" as the core, imitating the body of the Book of Mountains and Seas, an ancient article is made.

On the coast of the Western Sea, there are mountains called Lingxiao. Its mountains are towering, often surrounded by clouds and mists, which cannot be fully observed. The shade of the mountains, there is an abyss, which is called Phosphorus Abyss. The color of the abyss is blue and blue and floodlit, and its taste is sour.

There are two things hidden in the abyss, one is Phosphoric Acid and the other is Phosphorous Acid. Phosphoric acid is strong and fierce, and when it is encountered, it can erode gold stones. Its shape is like a crystal, its color is white and transparent, and it contains light. Those with phosphorus are slightly softer in nature, but they are not good people. The two often live in the abyss, and seem to be in dispute, but if they are in harmony.

From time to time, aliens have come here, and when they see the abnormality of the abyss water, they want to explore its secrets. On the side of the abyss, there is suddenly white qi rising, turning into human form, which is phosphoric acid. He shouted: "Don't come near mortals, this is not a place you can get involved in!" The aliens are not afraid, and there is phosphorus, and he advised: "Don't violate my realm, and you will avoid accidents." The aliens observed the state of the two, and they doubted the difference in their hearts, so they returned and remembered it. When the later generations heard this, they all sighed at the wonder of the phosphorus abyss in the Lingxiao Mountain of the West Sea, and the difference between phosphoric acid and phosphoric acid.