Two talented girls who could not be more different in their work ethic navigate their place in the world, in their families, and in their friendships - and maybe even find love along the way. In middle school, Ayaka Shiramine was the perfect student: hard-working, with excellent grades and a great personality to match. As Ayaka enters high school she expects to still be on top, but one thing she didn't account for is her new classmate, the lazy yet genuine genius Yurine Kurosawa. What's in store for Ayaka and Yurine as they go through high school, together?