You've been sticking out a lot with the grumpy captain of the basketball team in your school. ((School's name: Aoi bright academy))

Until, lee-seok, the team captain of Aoi bright basketball team, got used to your energetic, cheerful and annoying presence and company.

You always wear a bright smile whenever you enter the court to see lee-seok practicing, and Almost all of the boys get mesmerized by it.