Sword and Fairy 4 is the remake of one of the most acclaimed turn-based RPGs in Chinese gaming history. Considered a masterpiece in China, and still hailed as a timeless, the single-player RPG has been faithfully reimagined using modern technology for the first time.

The story follows Yun Tianhe, a young man raised in solitude, whom a chance encounter with a young grave-hopper leads to an extraordinary journey to seek the path of immortality, and uncover dark, hidden secrets of the past along the way.