In the pouring rain, she started asking a girl who asked, "How long are you going to keep singing in the same rain?" Pieta on his birthday leaves the house thinking "It's going to be a good day," but his uniform gets dirty with muddy water from his car and his umbrella is blown away by the wind. However, as if he knew that misfortunes would hit him, he was ready to solve the problem of dirty clothes and lost umbrellas. The story begins when Pieta returns home and falls asleep after waking up.