Speedrunning the Heavens, Slaying Immortals in the Mortal World

Mu Mobai, you were born a demon. Killing and arson are as easy for you as eating and drinking. Someone like you deserves to be hacked to pieces and denied even a proper grave! “Absurd. My name, Mu Mobai, says it all. I know my nature is pure white, yet I hold fast to the blackness of chaos. I am a man of pure principles, free from vulgar pursuits!” “You're guilty of countless crimes, and you dare talk about being pure?” “I am an assassin. Isn't that how an assassin ought to be? Besides, purity means being willing to do anything to achieve your goals, while treating wealth, glory, beauty, and power as passing clouds!” “Mu Mobai, and you still claim you're not a demon!” “Across the Myriad Worlds, I set the path of calamity and fortune in motion. Through countless twists and turns and endless trials, I never wavered. That's all there is to it!” In the Legend of the Condor Heroes world, if you're an ordinary person, you should do what ordinary people do: enter the world and pursue your own interests, cultivating an ordinary heart. Life is hard for everyone, so blame others whenever you can instead of blaming yourself! In the Demi-Gods and Semi-Devils world: “Answering great resentment with kindness only leaves lingering resentment. How can that be called goodness?” Cultivate an ordinary heart that fears neither life nor death and takes the world lightly. All things are illusory, all things are permitted. Who is beyond death? In The Legend of Lu Xiaofeng, as a youth he raised the fire of the primordial essence, yet still looked up to the heavens. In old age, he became a shadow at one's side, seeming almost to have joined the ranks of the immortals. He found stillness amid the clamor: true stillness is true stillness, seeing the dust without being stained by it is true freedom from the world. Thus, withdrawing to the mountains is no different from living among the dust. One can advance along the Dao, attain true permanence, and embody the Dao. In this age, he shall stand above all others. Looking back across the ages, even those once called the greatest under heaven must lower their heads before me! Through the long ages, a divine being emerged from a mountain of corpses and sea of blood, sweeping across the heavens!