Marchen - The Embodiment of Tales 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

Märchen is a young man who was saved from the brink of death by a martial arts master by infusing her Ki into him. However, things take a turn when Märchen has no interest in fighting and aims to live a peaceful life. His "Master" then decides to make use of his ability to become stronger simply by reading tales and absorbing the techniques used in them. She introduces a huge library, filled with all kinds of books that record different forms of martial arts and techniques, to him. Märchen picks up a book and begins to read...