Lee Young-yi, who lost her husband at a young age, moves on with her new one's family and works daily for her daughter. She dreams to go beyond working part-time at a convenience store and become a full-time employee at the head office. Meanwhile, Jang Kyung-joon, the eldest grandson of TS Retail, underwent a corneal transplant five years ago with a donation from Young-yi's late husband and gained a new vision and a new life. The series revolves around the romantic adventures of Young-yi and her second love, Kyung-joon, who has the eyes of her late husband.
