She is the Crystal Princess chosen by the blue guiding star, Menglan, so under the arrangement of fate, she traveled to the animation world-Alice Academy on her tenth birthday. At the same time, her two friends accidentally collected the wrong souls due to the God of Death's negligence, causing them to die in a car accident. After learning the news, she used her power for the sake of her two friends and went to the God of Death to negotiate with him. In the end, in order to compensate them, the God of Death agreed to her request and let her two friends go to Alice Academy together...