This Demon Lord Isn't That Demon Lord

When she was eight, her master cruelly severed her pulse, burned the Incense of Severed Affection and Extinguished Thoughts, and destroyed her mind and desires. He did it only to ensure she would grow up safe. But how could anyone control what was fated? Ten years later, the fearsome Demon Lord, whose name shook the martial world, gave up his destiny as the supreme ruler for her, all to find peace of mind. “Don’t you always say you don’t believe in fate?” “When it comes to someone precious, you have to find peace of mind and make sure they’re safe.”