Droney the rescue robot loses his memory after flying into a tornado. Back in the desert, his team saves a stargazing RV and a trapped mom and daughter.

Two orphans, Gamie, a young blind girl and her little brother Gil-sun, are taken in by a Buddhist monk. While the shy little girl finds her at ease at the temple, the enthusiastic and dynamic little Gil-sun soon starts to disturb this quiet place. After his sister told him their mother had visited her in a dream, the little boy tries to understand why his mom did not come to see him too. In order to meet her again, he decides to follow the monk for a very long initiatic trip.

In 2029, Korea's lunar probe Woori embarks on a historic journey to the moon, capturing global attention.