The southernmost part of Great Chen is the sea, where there are bivalves that can produce pearls, known as pearls to people.
In the ocean, there are some old bivalves that have lived for hundreds or thousands of years. Inside them, pearls are nurtured, and on full moon nights, they float to the surface, spitting out pearls to be refined by moonlight, making them more round and flawless.
The pearls, refined by countless moonlit nights and nourished by the essence and blood of old bivalves, can be ground into powder for medicine and elixir-making. Consuming them can nourish the muscles and bones, as well as the internal organs, bringing the human body to an unbelievable level of strength.
