Aella, an Outstanding Student when it comes to Academics and is always active in Extra Curricular Activities except She does not like Sports. She always thought that "Sports is a Joke. It is fun, but once you get injured, Your Sports Career is Over." Kei, an Outstanding Student and second to Aella when it comes to Academics, but He loves sports, with a motto "Sports before Girls". Regardless of the learning aspect, a playful destiny will tie them together.