In a pastoral place far away from the hustle and bustle, twins Lucas (Lukas Schwarz) and Elias (Elias Schwarz) live a carefree life, waiting for their mother in hospital to return home as soon as possible. On this day, the two little guys ran back home in the mud and were surprised to find that their mother (Susanne Wuest) was finally back. It's just that the mother had a bandage on her head and it was almost impossible to see her original appearance. But in the following period of time, the children found that their mother's attitude became cold, and there were many weird things in her words and deeds. They even thought that this was not their real mother. The conflict between mother and son continued to intensify. The mother forbade Elias to talk to his brother Lucas, and the boy was in pain. What exactly brought this family to the brink of ruin? What went wrong?