They looked into the mirror that the mermaid had given them. They saw that she was fairy godmother, whose power was to heal the sick and wounded.
As a family, they took the mirror with them and walked home trough the forest path. While walking, they fall into a big hole
They tried to get out of the hole but they couldn't. Because the hole was too deep. Suddenly they saw a small pit in one corner of the hole that looked like a door. They approached there and saw something glow in the dark.
--->What could glow in the dark?