MTL-Hong Huang: Appreciate my teacher, I will refine the mythical golden elixir

Synopsis

Once Luo Xuan traveled through time and became a congenital human race, he faced a catastrophe of a lich. Fortunately, activate the system, learn from Lao Tzu, and from then on, alchemy is unparalleled. Lao Tzu: " Disciple, why is the quality of your Nine-Turn Golden Elixir so high? Teach me as a teacher!" Yuan Shi: " Nephew Luo Xuan, give my uncle some golden pills, and my uncle will exchange it with you for a Pangu banner." Tong Tian: " A bunch of trash, when you can be half as good as Luo Xuan, you will be satisfied as a teacher." The Second Saint of the West: " Luo Xuan, your elixir...is poisonous!" Nuwa: " Nephew Dan Dao understands the mystery, why don't you come and sit in my Wa Palace? "...