After tens of thousands of years of peace, war once again erupts across the Human, Nether, and Heavenly Realms. Is the true purpose of cultivation to seek revenge, to avenge old wrongs, or to pursue eternal life? Or is it to shoulder responsibility for one’s family, friends, and all living beings under heaven? Facing the trials of heaven and earth, he turns the tide and puts an end to the war. Who could possibly stand against him? He shatters the void, outshines the sun and moon, and lives as long as heaven and earth, becoming a sage of the Three Realms and one of the Three Sages of Honghuang! He is crowned Emperor of the Human Realm, Lord of the Netherworld, King of Beasts, Sovereign of Demons, and Emperor of Immortals! His name is inscribed on the Honghuang Rankings!
It's very long, and there are so many typos. It's the kind of thing that's never been proofread. Overall, it's not bad.
Another book where you can read the entire book from the table of contents to the finale.