Kione, a prince from the Snow Country, is dispatched to the enemy country, the Sand Country, as a special envoy. In reality, he is nothing more than a hostage. Unable to perform his duties as he wishes, he spends his days cooped up in his room, feeling depressed and frustrated.

However, one night he encounters Dari, the princess of the Sand Country, who suddenly and fiercely proposes to him out of nowhere?!

A court struggle romantic comedy featuring a hostage prince and a misfit princess who are about to change two nations!