"You will become my Cinderella—"

Set in the Taishō era. Sakura, a young girl mistreated by her stepmother and stepsister, lives in the once-prestigious but now declining Shirahoshi family. When she’s forced to attend her younger sister Rinko’s engagement party to a wealthy heir, Rinko cruelly humiliates her, turning her into the laughingstock of the crowd.

At that moment, the one who reaches out to Sakura is Eisei Kuroyuki, the heir to the most powerful conglomerate in Japan. Known as a "tyrant" who bows to no authority—not even members of the Imperial Diet—Eisei unexpectedly takes a deep interest in Sakura and begins to lavish her with affection…

A dazzling Cinderella story begins—full of sweet revenge and overwhelming devotion!