It’s a fairy-tale world, but it’s a strange world where hatters and gunfights are not uncommon. Our story takes place in the “Land of Spades” where there are four territories: the white territory, the black territory, the Mad Hatter’s house, and the train station. However, this country is in the middle of a war, and everywhere you go is a dangerous place. The main character, Alice, who is a realist and dreamer without a care in the world, is drowned in a lake. She, however, loses all her memory. She is unable to remember the people she met for the first time, the people who used to be her friends, or even the circumstances surrounding her. Alice is feeling uncomfortable with her crazy daily life, along with the memories she has lost. While feeling a sense of discomfort in herself for accepting the crazy daily life with her lost memories in a country where common sense doesn’t exist, she builds a new relationship. In a world where common sense does not prevail, can the protagonist, who is a realist, have a decent love life?