Birds are nostalgic for the old forest, fish in the pond are thinking about their old abyss
The four ancient gods almost exhausted their lives in order to suppress the underworld where evil thoughts were the largest. As the greatest medical god, Feng Ruoran sacrificed herself to save all living beings.
It's her, it's Chi Yuyin. It was she who married Gu Yuan, it was she who held the umbrella for him, it was she who prepared meals for him, it was she who accompanied him to live a simple life, it was she who encouraged him to keep pursuing what he wanted. She was his wife, but he could only watch her life passing away in front of him.
It was them who once promised to travel across the continent, walk across the mountains, and swim across the sea. Crossing mountains and rivers, chasing what they have in mind.
When life comes to an end, it is discovered that nothing has changed in thousands of years.