After Ten Years of Simulated Cultivation, I am Invincible

Lin Xuan transmigrated to the Tianwu Continent and became the only disciple of Li Tianyun, the peak master of Tianyun Peak in the Yuhua Sect, awakening a pay-to-win cultivation simulator. [Seven days later, your fellow disciple Xiang Gaoyi invites you to explore the Burning Heaven Mountain Range secret realm. On the second level of the realm, you discover a great treasure. To monopolize the treasure, he not only kills his fellow disciples but also frames you.] "Xiang Gaoyi is disgusting? Unacceptable! I'll go to the secret realm immediately and intercept the treasure!" [Several years later, the Yuhua Sect suffers a catastrophic disaster. Several demon emperors lead thousands of demons to attack. You insist on staying to live and die with the sect, and are blasted to ashes.] "Demon emperors attacking? Ha! Today I will lead countless righteous cultivators to flatten the demon race of the Burning Heaven Mountain Range!" [The once-mighty Demon Saint who ravaged the human race's lands will refine a top-grade Ascension Pill in three days, and will enter a brief period of weakness after its completion.]