I'm Already a Sage of the Great Dao, and You're Only Just Awakening Your Martial Soul?

Reborn in a high-martial world where everyone cultivates martial souls and soul power, Liu Chuan has no money or connections and possesses a useless martial soul. He feels as if he can see the end of his future. But just as he is losing heart, he unexpectedly unlocks a bookstore that connects to the Myriad Worlds! Figures from the Myriad Worlds can visit his bookstore. As long as he finds a way to change their futures, he can earn rewards related to them... Liu Chuan is immediately fired up. Soon, the first visitors arrive. To his surprise, they're Nuwa and Tongtian! With his clever interventions, Liu Chuan directly changes their futures and receives the [Law of Creation] and [Nine Transformations Origin Art] in return. But Nuwa and Tongtian's arrival is only the beginning. In the Primordial World, after returning from the bookstore, Ancestral Dragon, Yuanfeng, and Qilin decide to give up competing for supremacy! After returning from the bookstore, Dijun and the Ancestral Witches decide to give up altogether! After returning from the bookstore, Sun Wukong gives up on his Journey to the West! In an instant, the entire Primordial World is thrown into chaos! Meanwhile, thanks to the bookstore, Liu Chuan breaks through to become a Hunyuan Wuji Great Golden Immortal. Then one day, another world invades. Countless evil demons pour into Blue Star, and every Titled Douluo on the planet dies on the battlefield. Unable to stand by any longer, Liu Chuan steps in, shocking the whole planet! “I thought Titled Douluo were already at the peak of the world, but what's the deal with Liu Chuan?” “What? He split the sky open with a single swing of his axe!”