The protagonist is a second-year high school student who dropped out of school and works alone in Tokyo with the goal of going to college. A girl who was betrayed by her friends and was at a loss. A girl who was abandoned by her parents and barely survived in a big city by working part-time. This world always betrays us. Things never go the way we want. But we still want to like something. Because we believe that our place must be somewhere. So, we sing.