Xuanhuan: I Can Strengthen Anything Without Limits!

[Battles + leveling up + a System with no sense of propriety + infinite enhancement = too lazy to cultivate + absurdly powerful + beating the crap out of you] Song Yuan can infinitely enhance physiques, cultivation, magical treasures, pills, talismans, demon beasts, and more. Enhance everything, level up all things! Sects, imperial dynasties, the Myriad Worlds. When anyone dares to defy him, Song Yuan always asks with concern, “You sure you can handle it, little runt?” Demon Emperor: “I definitely can't. My mom's calling me home for dinner. Bye!” Sect Master of Ling Tian: “I am a peerless powerhouse who has roamed the myriad worlds… Song Yuan, please, just don't hit me in the face!” Blood Empress: “I submit!”