Miku has loved singing since she was little. She earned a magnificent victory in her audition and stepped into the world of idols. Finally, she became a top idol, but the office she belongs to has forbidden any kind of romance. Soon, Miku starts to wish that she could fall in love like a normal girl. Then, one day, she meets a mysterious boy named Len in a dream...

Yukinari Takase is a huge masochist who instantly takes a liking to Rion Tachibana, a menacing trap who just transferred into his class. After Rion believes Takase has uncovered his secret, he decides to make Takase his servant in order to keep his mouth shut.