“As long as I’ve decided to protect you, you don’t get to wander off on your own.” Niina Yoshino was born into a family of professional bodyguards and has top-class combat skills and natural protective instincts. Still, she secretly longs to be a cute, ordinary girl, so she quits the bodyguard path, works as an office lady, and pours her passion into supporting her favorite member of the hit idol group “Riot,” the idol Luca. One day she hears the shocking news that Luca has gone missing—and then she herself gets into an accident. When she opens her eyes, she has been reborn in another world as a noble lady named Nina. Standing before her there is… her beloved idol Luca, now claiming to be her fiancé. It quickly becomes clear that someone is trying to kill Luca. Drawing on her former life’s skills, Nina volunteers to serve as his personal bodyguard. Determined to protect the idol she couldn’t save in her original world, she swears she will keep him safe this time—yet her heart won’t stop racing at how close they suddenly are as “fiancé” and “fiancée”…
