Suzuoki Tsubura is a high school student who loves the girl idol group Caramel Angel. She feels embarrassed about how much she enjoys them, especially since she doesn't seem like someone who would be into such things. However, in private, she happily spends time in her room decorated with posters of Caramel Angel and never misses their performances on TV. One day, Tsubura accidentally breaks the family TV. Her mother is not eager to replace it, and Tsubura does not have the money to do so herself. How can she solve this crisis and continue enjoying Caramel Angel?