See-a is one of the main protagonists of the animation Shining Star. She is a student at Shining Star School and the main dancer of the group Melody. See-a is intelligent and responsible, and also a good dancer. In fact, she is in charge of most of Melody's dance solos. She is also a brainstormer, coordinating and directing Melody's activities. She is good at doing secret calculations, and has a well thought-out plan.

(Source: Shining Star Wiki) 

At the prestigious Shining Star School, every girl dreams of becoming the best idol, called "Muse". Nara, an ordinary girl, decides to attend the school in order to fulfill her dream.

See-A Yoon