The story is based on free imagination and fantasy. Can you image that someday you travel inside a suitcase? One day, a girl discovered a suitcase door in a forest. She went into it and had a very wonderful journey inside the suitcase. In the suitcase world, there were many suitcases falling from the sky. Those candy-liked suitcases are equal to marvelous transfer doors. From them she traveled different places without taking any transportation. In this fascinating world, she experienced the suitcase rain and saw a suitcase mountain in the grassland. In the end, she had a very good time and took a suitcase out as a gift from the imagination world.