The melting of Antarctica, which may only occur in a few hundred years, is suddenly advanced. Is the reason due to the intensification of the greenhouse effect or the sudden appearance of a mysterious creature? The girl Peng Ran, her twin brother Peng Peng, and her deskmate Xin Dong explore the secret at the end of the world. However, hardships followed one after another. Opinions are divided, family relationships are broken, partners are kidnapped, and mysterious creatures emitting heat and bright light are slowly approaching them. As the truth gets closer to the siblings, the dangers of Antarctica also emerge...
Purpose: Friendship, family affection, environmental protection