Wonsureul Saranghara

A girl named Goo Eun Sae, raised in an orphanage, is the top student in the country. She is selected by a wealthy company's chairman to tutor his son, aiming to elevate him from 400th place in the school to the top ten within a year. In return, the chairman will donate money to her orphanage. Eun Sae accepts the challenge, determined to succeed despite the difficulty. Questions remain about the chairman's son and the obstacles Eun Sae may encounter. Her cheerful, innocent demeanor is tested as she faces the task ahead.