Child Of The Fiendish Tiger is a Manga/Manhwa/Manhua in english language, Action 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

Lien, a new warden, handily resolves numerous mysterious incidents in the district. When he meets Syun, a young girl who is a victim in a certain case, things are set in motion…? A Chinese style story of a contract to exterminate evil, drawn by a promising new star!