Elf: the Master of Cultivating a Certain Salted Fish

Standing in front of you now is the founder of elf medicine, the discoverer of Eevee's new evolved form, the founder of elf food, and the first cultivation king of the Yanguo Alliance—Zhou Yuan! ! ! Zhou Yuan: "This is all due to my self-discipline. I have been constantly learning and improving. Thank you, thank you, thank you all." System: "Really? (;¬д¬)"