Shen Heng was once the best in the world, but after being poisoned by the poison that corroded his veins, he jumped off a cliff and drifted into an isolated fairyland - Qingya Realm.
Here we don't ask where we came from, and we don't ask about cause and effect. He met Qin Zhi, a girl wearing a goose-yellow short coat and velvet hairpins on her hair, and a group of fellow apprentices with their own quirks. They boiled medicine for him, forged swords, protected him from the wind, and brought his dying bones and blood back to the world bit by bit.
In the first half of his life, he just wanted to die quietly, but someone squatted by the stream and told him: If you live, you can live a good life.
So the sword, which had been rusting for ten years, was unsheathed again.