"Hulaing Babies" is a short-form anime series that revolves around the lives of four high school girls who form a hula dance club at their school. The main characters—Hiiragi Ureshiko, Hanabi Natsuno, Kukuri An, and Seri Momokawa—each bring distinct personalities and quirks to the group. Ureshiko, the club president, is energetic and determined, often driving the group forward with her enthusiasm. Natsuno is more reserved and thoughtful, providing a calming presence. An is playful and mischievous, while Momokawa is shy and introverted, often needing encouragement to step out of her comfort zone.

The narrative focuses on the girls' journey as they learn and perform hula dancing, blending comedy with lighthearted moments of personal growth. The series highlights their efforts to master the art of hula, often encountering humorous challenges and misunderstandings along the way. Despite their lack of experience, the girls are motivated by their shared passion and the desire to bring joy to others through their performances. The club's activities are not limited to dancing; they also explore themes of friendship, teamwork, and self-discovery as they navigate the ups and downs of high school life.

Each episode is brief, typically running for a few minutes, and features a mix of slice-of-life humor and heartwarming interactions. The series does not delve deeply into dramatic conflicts but instead maintains a light, cheerful tone, emphasizing the fun and camaraderie of the hula dance club. The characters' growth is subtle, often reflected in their increasing confidence and willingness to support one another. The anime's simplicity and charm lie in its focus on everyday moments and the joy of pursuing a shared passion.