Choi Junhong, also known as Zelo, is a 17 years old rich boy that only causes trouble. He lives in a large mansion with his butler and no one else. One day, he receives a mysterious letter from the church, asking him to visit a girl called Yoo Jun Ri, the “princess” of that church. Zelo is forced to work for Jun Ri by doing an extremely strange job, collect six pearls that are spread around the country. He leaves on his journey with his butler and during that journey he finds amazing people, dramatic stories, and 5 possible lovers.