Mount Hua Sect’s Greatest Genius is a Manga/Manhwa/Manhua in english language, manhwa series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

Baek Un-ho, a third-generation disciple from a respectable family but lacking inner strength, may be expelled from the Mount Hua sect. However, one day he stumbles upon a fateful encounter with Mong Won-kyung and emerges as an unparalleled prodigy of the Mount Hua sect. Just how powerful will Baek Un-ho become?!