"Sir, I am Elijah Ellington, and 15 years from now, I'll marry your daughter." Jennie, a Korean girl who lived abroad for five years to study but went back home to pursue her love for music and to become a K-Pop idol. Elijah, the heir of a large chain of business not only in South Korea but all around Asia and the United States. One chasing dreams, the other finding his purpose in life.