Catsby works in Happy Technology. He helps people to become happy. One day, he signed a big contract with Steven to make his master Doctor Philip become happy again. Unfortunately, during the task, he was turned into a cat. But he still has to finish his task, so here his "Cat Adventure" goes...

Catsby works in Happy Technology. He helps people to become happy. One day, he signed a big contract with Steven to make his master Doctor Philip become happy again. Unfortunately, during the task, he was turned into a cat. But he still has to finish his task, so here his "Cat Adventure" goes...