When Daisy moves to a new house, the last thing she expects to find is a magic door. She is very curious and loves adventures, so she decides to find out what's on the other side.

As Daisy steps through the mysterious door, she discovers a path to a grand castle protected by a fearless knight. During her adventure, she discovers her appearance has been foretold. When she's told she must rescue the Princess, all she wants to do is go home, but knowing the Kingdom is counting on her she puts aside her fear and agrees to find the Princess.

Can Daisy be brave enough to rescue the Princess? Will she find her in time? And will she be able to get back home?