Takuro Hibinuma had no talent for sports or aptitude for studying through out high school and never had a girlfriend. However, he found his true calling when he began playing rock music. He formed a rock band named ‘Rock n’ Roll Brothers” with his friends. After graduation, they move to Tokyo and begin playing live shows. One day Takuro meets a world-renowned idol singer named Saki Utagawa and his fate is irrevocably altered when she asks him to write her a song.