Honghuang: I Will Help You Become a Saint, but You Will Kill Me to Mend the Sky.

Yu Changsheng traveled through time and became the Black Tortoise of the North Sea, surviving countless Yuanhui. Buzhou Mountain collapsed, and Nuwa issued an order to mend the sky to find the pillars to prop up the sky. Xuandu led the three Western sects to surround the East China Sea, and pierced his limbs with four swords: "Xuangui, it is your immeasurable merit to dedicate yourself to mending the sky!" Yu Changsheng smiled sadly: "Save trillions of living beings? Who will save me!" Xuandu waved his sword, and the golden light of virtue suddenly appeared on the back of the black turtle, reflecting the phantom of the human race. The immortals were horrified: "What is the merit of creating human beings? What does this turtle have to do with Nuwa!" The Mirror of Three Lives reflects the past: Before Nuwa became a saint, the black turtle carried her across the East China Sea to find resting soil, and used her origin to help her create humans. Nuwa shed tears in the mirror and swore: "This kindness will never be forgotten. As long as I am a saint, I will protect you for one day!" Back then, the black turtle helped Nuwa become a saint, but today Nuwa wants to kill it to mend the sky?