![FAQ](https://image.chilimovie.com/region2/en/300px/20240514/nVKoOi04xgno4dXTwGFZnGjwnvq.jpg)
Dong-chun, an elementary school student overwhelmed with seven afterschool learning academies, stumbles upon a mysterious bottle of rice wine during a school retreat. As the rice wine ferments and emits strange sounds like Morse code, Dong-chun sets out to unravel its identity and discovers the secrets of the world and the reasons behind her current way of life.