[Machine Translation] Can you call 1033 repetitions "happiness"? In a world of black rain, a young girl named Pieta leads an ordinary life. It is raining as usual, she walks to school on the usual path, and enjoys talking with her friend Danae. Pieta was happy with her "as usual" life. She was supposed to be enjoying her conversation with Danae again that day. But why? Why does Pieta remember today? A slightly dark, everyday comedy that goes around the world begins.