High schooler Utage Kinoshita works part-time as a housekeeper so she can afford her fangirl obsession with Tamon Fukuhara, her favorite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn't be more different from his wild and sexy onstage persona!

F/ACE heads off to a summer training camp for a TV special, and Utage joins the trip as staff! Unfortunately, one of the band members disapproves of her special relationship with Tamon. Can Utage show that she isn't the rabid fangirl he thinks she is?