10-year-old Piv is constantly being bullied by her stronger classmate Mia. Piv retreats and tries to avoid the attacks – or even takes the blame. One day, after a particularly harsh round of bullying, Piv meets Mia by chance and sets her revenge in motion: Piv coaxes Mia to follow her to a forest lake. She wants to show Mia something in the water. But you have to walk all the way out to the end of a wooden log to see it …n