The world of Adventure: Down the Hole into a New World

A young girl named Caroline, at her 4th birthday party while playing hide n' seek with her friends falls down a hole and ends up in another world. There she meets a strange boy with rabbit ears and gorgeous blue eyes named Peter Rabin and a talking grinning cat named Charles... She then returns time after time and soon, week after week, even in high school. But what would happen if the young little high schooler was to fall in love with her little rabbit friend? Also, what would happen if he felt the same since long before, ever since she fell down the hole? Or will her mother try to block the her from her wonderland?