Feiyu, the sword spirit who has guarded the sword for ten thousand years, just wanted to submit his retirement application, but was rejected by the law of heaven - unless he found the next sword master who could awaken the Duanchen Sword. She deliberately picked Chonghua, the least qualified handyman of the Qingyun Sect, hoping that this "waste" would ruin his job so that she could retire as she wished. However, she caught him sleepwalking late at night, using dead branches to draw out the "Flower Burial Sword Technique" that was lost along with the first master Ling Xuan.
His sword trembles when he is awake, and his sword is dancing when he is sleepwalking; his life experience is a mystery, Ling Xuan's jade pendant is hidden under his pillow, but his soul is so pure that it does not look like reincarnation. While complaining about the troubles of this "apprentice", Feiyu couldn't help but teach him how to practice swordsmanship, watching him grow from a bullied handyman to slowly growing sharp in the shadow of the sword.
When the Duan Chen Sword resonated with him, when the sea of flowers in the Forgotten River reopened for him, and when thousands of years of waiting hit the newly born flower soul, she realized: the so-called retirement was never about escaping, but about finally waiting for someone who made her willing to replace "guarding the sword" with "guarding him".
The true meaning of Flower Burial Sword Technique is never to bury the past, but to use love as the soil so that every bond can blossom into a spring that will never fade.
