Yezhu, the baby wild boar, pushed herself into the mouth of Biu Biu the dog as soon as she saw him. Biu Biu, thankfully, is a tolerant and gentle dog. Dora claims that her gardener discovered the orphaned boar piglet and gave it to her.
Because there were no wildlife rescues in Sri Lanka, Dora sought assistance from a veterinarian and began caring for Yezhu. She quickly discovered that Biu Biu would be far more helpful with Yezhu than she had anticipated.
Biu Biu would teach Yezhu how to be a dog and a member of the pack as he grew older. When they take naps together, they alternate utilizing each other as a pillow.