Call of the Spear 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

San-gun, the owner of the mountain, was reborn as a tiger and became a spiritual creature. A girl visits San-gun, who lived in peace, and says she will serve him. San-gun tries to drive her out, but she has nowhere to go back. San-gun finally decided to take back the girl. And there are countless threats to him