March in the summer

A young girl floats on her back in a swimming pool, her hair fanned out in the water, as she smiles and moves her arms gently. The scene shifts to a woman dancing in a dimly lit room with colorful neon lights, then to a group of women performing acrobatic moves on a sunny beach, followed by a woman running on the sand with others in the background, a woman giving a piggyback ride to a smiling girl on the beach, and finally a girl laughing in a bubbling hot spring.