In a world where art possesses magical qualities, those who wield the power of Magic Arts and evoke deep emotions are called Artistas. These individuals are highly coveted in the realm of entertainment. Kohana Aigasaki, a mysterious new student, enrolls at the prestigious Hoshinomori Private Magical Arts High School - a school dedicated to training Artistas. By chance, she is placed on the planning committee for the school's cultural festival, the Hoshinomori Summer Festa. Here, she embarks on a romantic journey alongside six talented male entertainers, each with their own unique set of specialized Arts. Together, they strive to ensure the festival is a massive success. Their ultimate goal is to be crowned as the Artista Prince and Princess - a title only bestowed upon the most exceptional students. This is the dream of Kohana and her fellow peers.