The Outcast: From the Start, I Ascended to Immortality and Shocked the Otherworldly World

[The Outcast fanfic + absolutely invincible + everyone thinks he's a hidden mastermind + lighthearted] Jiang Yichen transmigrates into the world of The Outcast, only to discover that the story won't begin for another thousand years. So Jiang Yichen decides to devote himself to cultivation and pursue becoming an immortal. During his time in the world, he secretly learns the secret arts of every major sect. But even after a hundred years, he still hasn't found a way to become immortal, and his theft of the sects' secret arts has earned him a price on his head. With his life nearing its end, Jiang Yichen goes to the Qinling Mountains and develops medicine to save lives and extend his lifespan by several hundred years. At last, he lives to see Ziyang Zhenren carve the Twenty-Four Valleys. He also takes part in the Thirty-Six Thieves' sworn brotherhood, the creation of the Ninth Extraordinary Skill, the adoption of Bao'er, and much more. The story of the Thirty-Seventh Thief is passed around the world of outcasts, but no one knows Jiang Yichen's true identity. Later, in pursuit of immortality, he lies in a coffin and is buried deep underground, hoping to take the final step toward becoming immortal. By coincidence, Zhang Chulan's grandfather is buried there too. As expected, just as the story begins, Feng Baobao digs Jiang Yichen up, interrupting his final step toward immortality. He has no choice but to force the path to immortality back on track, but in doing so, he loses a thousand years of memories from since his transmigration. Still, he has become an immortal and gained a mysterious progress bar, but he has forgotten just how absurdly powerful he is. Gradually, as Jiang Yichen emerges into the world, he can no longer hide his immortal identity! When the secrets about him are finally revealed, the entire world of outcasts is stunned! Quanxing: “What! Zhang Yichen is actually Quanxing's third official leader?!” Zhang Zhiwei: “What! He beat me before?”