Kage no Kyuuteimajutsushi

Kage no Kyuuteimajutsushi 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 Leon is the kingdom's most worthless Court Magician. One day, his repeated absences are punished and he is sent to the battlefield, but with the quick wits he was hiding he saved the Third Princess Sicily? Then, along with the reformer princess, and steeling his own resolve, Leon becomes a specialized officer determined to control events from the shadows.