
Li Xiangyi, once renowned for his swordsmanship, was poisoned by the Bicha奇 poison and faked his death, becoming the itinerant physician Li Lianhua, intending to live out his remaining days in obscurity. Unexpectedly, his arch-nemesis, Di Feisheng, suffered accidental amnesia. Shedding his former cold and obsessive nature, he transformed into a devoted and innocent protector, using his unique internal energy, "Sorrowful Wind and White Poplar," to detoxify Li Lianhua nightly and prolong his life.
Forced to live together in the Lotus Tower, the two began as sworn enemies but gradually became trusted confidants through their journey to investigate the secret arts of the Southern胤. Di Feisheng's genuine self, revealed during his amnesia, allowed Li Lianhua to glimpse the fervent and pure heart beneath his hardened exterior for the first time. Meanwhile, Li Lianhua's restrained and gentle care quietly melted Di Feisheng's frozen defenses.
However, the troubles of the martial world never ceased: the Southern胤 faction secretly stirred up chaos, while the love-crazed Jiao Liqiao, consumed by hatred, set up a deadly trap. Old grievances resurfaced. When Di Feisheng regained his memory, he struggled painfully between hatred and deep affection.
Li Lianhua, to protect him, was willing to succumb to the poison, preferring misunderstanding rather than letting Di Feisheng risk danger for him. Taking flowers from a cliff, healing in a secret chamber, confessing under the moonlight... repeated trials of life and death finally forced them to confront their true feelings, acknowledging a profound love that had long transcended enmity and friendship.
Ultimately, they detoxified themselves through the dual cultivation of their complementary internal energies, "Sorrowful Wind and White Poplar" and "Yangzhou Slow," completely eradicating the Bicha poison in a spiritual and physical union of their hearts. From then on, they worked together to dismantle conspiracies and restore order to the martial world, transforming the Lotus Tower into a secluded paradise belonging only to them.
This work portrays not only the heroic spirit of the martial world with its flashing blades and swords but also a tender, deep love that defies fate for love's sake, depicting the moving story of how two proud souls humble themselves for love, eventually sailing the world together, laughing at the trials of life.