BuBu ChaCha - Season 1 Episode 9 The Mysterious Bones

Randy finds a box full of bones at home. He later finds out from his journalist father that bones from every meat shop were mysteriously disappearing. Randy suspects ChaCha. ChaCha is almost certain it is his old friend Bull stealing the bones. They try looking for Bull but learn that Bull had just past away. Bull appears in front of them as a ghost and tells ChaCha that the bones were gifts. Bull explains that he loved playing with ChaCha everyday, but got jealous ever since ChaCha started spending time with newborn Randy. Sara recommends that Bull turn into a toy as ChaCha did, but Bull decides to remain a ghost and live with Sara.