Mirai Momoyama and Emo Moegi, two first-year middle school girls with aspirations of becoming idols, have chosen to employ the "Pri☆Chan System," which is utilized by prominent individuals and corporations to disseminate content. Adopting the practice of numerous young girls who start their own channels and post content, the duo has decided to take on the role of producers for their own channel in their pursuit of achieving Pri☆Chan idol status.