The correspondence between Wang Jiu, Li Fengyun, and Lu Xin has actually been ongoing for over a month.
Since their last meeting, they haven't seen each other again, but the correspondence has never been interrupted. Among them, Li Fengyun wrote the most, often discussing Sword Dao and Immortal Cultivation theories with Wang Jiu.
Purely in terms of theoretical attainment, Wang Jiu, who was once the Nameless Sword God, naturally surpassed Li Fengyun. During the old days of the Immortal Demon War, the major sects and families shared their cultivation essence without reservation, and Wang Jiu deeply understood the unique skills of Jiu Immortal Venerables, especially as Li Jiulong, a Sword Cultivator, was akin to him. Whether it was the famous Sword Forging Skill or the ancestral Nine Dragon Sword Heart, he was involved in their refinement, being called the ancestor of the Li Family's ancestral immortal techniques would not be an exaggeration.
