“beach holiday”
derek and matilda were having their first summer holiday with their parents to the beach since derek was adopted by matildas parents they treated him as one of their own but they had a secret from both of them which is why they are visiting the beach on arrival they get changed into their swimmers and the kids start swimming when near the rocks they spot a young seal couple but as they are distracted derek is knocked underwater matilda tries to call for help but it comes out as a seal bark more confusing them. two minutes later derek resurfaces but not as a human but as a seal cub and is confused until he sees matilda had changed as well the seal couple than say welcome home and explain that they were born seals but had to be made human to get information on some prediators but lost their memories and now there home and in their real bodies and are acctually siblings.
Harrison’s world 