The story is about Lee NiRa a girl who loves to play basketball but she always get teased at by her schoolmate Kris. kris and Lee NiRa will make a challenge to see who is better then who.Lee NiRa hates Kris the most but what will happen in her life after the challenege? Will something happen to them in the end? What is their distany? Is Kris hiding some kind of se