Sunshine Sisters is a Korean comedy film about middle school sisters nicknamed "Seven Princesses" The two members of the Taoxiao team reunited after 25 years. They searched for other members and youthful memories because they wanted to help a sister who was seriously ill.
Nami is a girl who transferred from a small town to a school in Seoul. , with a strong dialect, so she was bullied by some naughty classmates. At this time, a group of righteous girls stood up to help her out, they are: Chunhua, Rose, Zhenxi, Jinyu, Boxi and Suzy , each of these girls has a distinct personality, Chunhua is the most beautiful, and she is eager to cut her double eyelids; Her dream is to become Miss Korea; Suzy has always been aloof and arrogant. Soon, Nami became the central figure in this group of girls. She named the small group "sunny", and they vowed to be together forever. But unexpectedly, when they were preparing for the school performance, conflicts occurred and the team disintegrated.
25 years later, Nami married a wealthy businessman, and the two are very Love and have a lovely daughter. One day, when Nami was visiting patients in the hospital, she accidentally met Chunhua, a friend from her school days. They reunited after a long absence, and the two girls wept with joy. In the last two months, help her fulfill her wish: to find other members of the former "sunny" team.