Seis grullas

An exiled princess, a shape-shifting dragon, six enchanted cranes, and an unspeakable curse... It will take more than magic to find your way home. Shiori'anma, the only princess of Kiata, has a secret. Forbidden magic runs through her veins, and on the morning of her engagement ceremony Shiori loses control of her. At first, her mistake seems like a fluke, avoiding the wedding she never wanted, but she also attracts the attention of Raikama, her stepmother. Raikama is a powerful sorceress and banishes the young princess, turning her brothers into cranes, and warning Shiori that she must not speak of it to anyone: for every word that falls from her lips, one of the her brothers will die. Voiceless and alone, Shiori sets out in search of her siblings and uncovers a dark conspiracy to seize the throne. Only Shiori can save the kingdom, but first she must trust a paper bird, a volatile dragon, and the very boy she fought so hard not to marry. And she must embrace the magic she's been taught to suppress all life from her, no matter what it costs her.