My Princess (2011)

My Princess 2011 / 마이 프린세스 2011 / Mai Peurinseseu

An ordinary college student, Lee Seol, finds out she's a princess. The grandson of Daehan Group, Park Hae Young, is put in charge of educating Seol on proper etiquette. However, Hae Young is put in a precarious situation when he finds himself drawn to Seol, the girl who will take away his inheritance if the monarchy is restored.