From Intercross: At that moment, when Rio opens the book, which she accidentally found, it is absorbed by another world. There she meets a guy who sees in a dream every night. His name is Tsukishiro. He is a wizard who controls the world of history, and his mission is to bring the "Princess" there from the outside world. Nevertheless, he asks Rio to act as a princess and complete the fairy tale "Cinderella". History 2: Zagaja burning in my lips: Momo-girl, who always does everything possible to learn, despite the weak body. Huzuki, the coquette number one at school, always teases her, forcing her body to warm up completely. And because of this, his ratings fell! What will she do now? History 3: In love with the Wolf: Once Enaoto Aria came across a steep, but a terrible guy. His striking princely appearance made her instantly melted.;