Overview
Overview
    Original Title
    단, 하나의 사랑
    Produced Year
    2019
    Genre
    Fantasy/Drama/TV Drama
    Country
    Korea
    Summary
    Dan is an angel. He is also a troublemaker and also an optimist. Yeon-Seo is a ballerina who does not believe in love. Dan then receives a mission. If he succeeds, he can return to Heaven. His mission is to find true love for Yeon-Seo, but Dan soon falls in love with her.