Katie Williams, a barista from a local cafe in Los Angeles is a hardworking girl willing to do everything just to save her mom from cancer. She has been avoiding all kinds of flings and courting from the day she set her foot on L.A. Progressing from her career, she met Prince Lucas of Denmark on a street having difficulties in dealing with people whom she really didn’t know was an engaged prince who’s struggling to face the responsibility ahead of him. Prince Lucas introduced himself as Luke to keep the secrecy of his identity and asked Katie to help him find a place to settle in. Meanwhile, the people from the Palace are having a huge search for him knowing that he flied all his way to Colorado. He lands a job as one of the barista in the cafe Katie is working on and eventually falls in love with her seeking for a deeper relationship. What will happen if she finds out his true identity? Will it remain the same?