Love and marriage have nothing to do with me… Agasha, once a cast-off noble daughter, now works earnestly as a maid serving the daughter of a duke’s household. Serious and devoted to her work, she’s given up on romance. But seeing her like this, the precocious five-year-old couple—Prince Chris and his fiancée Daria—decide to launch their “Matchmaking Operation” to find Agasha a husband!? The one they bring to her is none other than her former crush—her old classmate, now the deputy to the chancellor, Carlein. “Do I suit your tastes?” he asks, taking her hand gently and gazing straight into her eyes…! Thus begins a sweet reunion romance, connected by the pure-hearted schemes of a five-year-old prince and princess—welcome to the start of the “Proposal Operation”!