This is a love story about two people who study and grow together. They face many setbacks and difficulties, but their friendship remains unwavering. They believe that no matter how the years change, this lake will forever bear witness to the beautiful story of their friendship.
As time passes, they grow old. Their bodies are no longer as strong as they were in their youth. Yet they still firmly believe that their love is eternal, and worth cherishing and protecting.
Their love becomes an eternal legend, the most beautiful memory in people's hearts. It bears witness to the passage of time and the ups and downs of life. Their friendship, too, becomes an eternal legend, the most beautiful memory in people's hearts.
Now the lake has become a tourist attraction, drawing many visitors each year to experience its beauty and mystery. Their love becomes an eternal legend, the most beautiful memory in people's hearts. The later part tells of the many trials their love endures, and the lingering regret of the ending.