Part 2/9:
Han Ji-Woo enters a prestigious high school filled with the brightest students, and almost immediately feels the weight of his inadequacies. Once the top student at his humble former school, Ji-Woo now finds himself struggling in Math—a crucial subject for college admission. Owing to his family's financial struggles, Ji-Woo does not have access to the resources his wealthy classmates enjoy, such as private tutors and boot camps.