Burning Incense and Riding My Sword in Search of Immortality, I Can Log In to the Primordial World

Cultivation levels: Small World: Body Tempering, nine levels; Human Spirit Realm; Earth Spirit Realm; Heaven Spirit Realm; the Three Realms of Destiny (Mortal World, All Living Beings, Impermanence); Nirvana Origin Realm. Primordial World: Human Immortal, Earth Immortal, Heavenly Immortal, Golden Immortal, Grand Unity, Great Encompassment, Quasi-Saint, Saint, Union with the Dao, Transcendence. The protagonist, Mu Sheng, transmigrates into a small world and becomes the greatest assassin under heaven, with only two and a half days left to live. From the start, his adopted sons and daughters each have their own designs, while the academy blocks his door, claiming it will uphold justice on Heaven’s behalf. [Ding! The Myriad Heavens Incense System has been activated.] [Ding! The Myriad Heavens Incense Passage has been activated.] Mu Sheng splits off half of his primordial spirit and heads to the Primordial World…