(Apink) Mr. Chu

A woman in a navy blue sweater with a white collar and a bow in her hair points at the camera and then makes a heart shape with her hands, set against a yellow diamond-patterned wall. The scene cuts to a group of women in white dresses dancing on a pink tennis court with a blue background, then to a woman in a pink floral dress dancing in a white room with two other women, and finally returns to the woman in the navy sweater making the heart gesture again.