Although Masato and Yuina live together, they have not been able to meet up recently due to their lack of time off. However, they suddenly find themselves on the same day off and plan a trip together. However, due to a torrential rain that makes it difficult to even leave the house, the plan is cancelled... Still, since it is a precious day they can spend together, the two embrace each other, touch each other's bodies without worrying about time, and check each other's temperatures...