Akatsuki No Yona: Hak's Little Sister.

Princess Yona's birthday was the day everything changed. The day Soo-Won killed emperor Il and I helped. Yona, the girl who hated me because I was too close to 'her' Soo-Won. Then there was my older brother, Hak, who was jealous of me because I was stronger than him. But, even though I never got along with those two...