Chaos Alchemist is a Manga/Manhwa/Manhua in (English/Raw) language, Action series, english chapters have been translated and you can read them here. You are reading Chaos Alchemist chapters on https://mangabtt.com, fastest updating comic site. The Summary is
Gu Yun, a young gifted genius, is reduced to doing odd jobs at the Qing Shan sect because his spiritual energy was weakened from an ancient god’s seal. His father was also implicated, and had his role as head of the Qing Shan sect stripped, and was imprisoned by the opposing Feilu family. At this time, Gu Yun discovers the secret hidden within his body, and forms a pact with the ancient god...