In a world where reality and imagination blur, a young girl named Helena attempts to escape her life in a circus controlled by her parents. She dreams of abandoning the circus to lead a normal life, but her dreams take a surreal turn when her mother falls ill. Helena's inner turmoil and escape artistry manifest in vivid nightmares, propelling her into a fantastical land divided into Light and Dark kingdoms. Here, she is mistaken for a princess and must navigate this peculiar universe filled with strange creatures, elaborate masks, and fragmented memories derived from her own sketches.

As Helena explores this dreamscape, she encounters Valentine, a masked juggler who becomes her reluctant guide. Together, they embark on an adventure to restore balance to the world by seeking out the fabled charm that can awaken the Queen of Light. Along the way, the duo faces perilous challenges, including a sinister doppelgänger of Helena herself. Their journey is fraught with symbolism and riddles, reflecting Helena's internal struggles and the elusive boundary between her dreams and reality. Throughout this odyssey, Helena discovers much about herself and the complexities of growth, creativity, and the importance of family.