In order to enter the high school of her dreams, she moves to Tokyo and starts living alone! But on the first day of moving in, a fire breaks out in her room, and she is forced to stay with his extremely cold neighbor, Kukaze-kun. Suddenly, the life together started with a series of troubles and excitement...? 憧れの高校に入学するため、上京してひとり暮らしがスタート！…のはずが、引っ越し初日に部屋で火事が起き、超絶冷たいお隣さん・空風くんの家に居候させてもらうことになった真生。突然始まった同居生活は、トラブルとドキドキの連続で――!?