Yona of the Dawn
Akatsuki no Yona · 暁のヨナ
Synopsis
Since Yona is the only princess of a grand kingdom, she has been raised with great care by her doting father and protected by her childhood friend/guard Hak and others. However, her fate changes on her 16th birthday, when her beloved cousin Soo-won murders her father to claim the throne. She flees the castle to Hak's hometown and begins her new life. (Source: Anime News Network)
Studios: Studio Pierrot, AT-X, Age Global Networks, Delfi Sound, Docomo Anime Store, Hakusensha, Marvelous, TOKYO MX, TOP-INSIGHT, VAP
Source: MANGA