I Use My Sword to Make up for What the Sky Lacks

The end of the Dharma era in the world of immortality is actually Su Wenxuan's golden age. The yin and yang wheel rotates yin and yang, human leakage can be mended, and heavenly leakage can still be mended. The abyssal beasts are invading and the human race is in danger. What's the problem? Just open up and eat the sea beasts until they are scarce.