A young girl who goes by the name Celna lives what she sees to be an ordinary life, not knowing the truth about her father's disappearance and her family's odd changes. She soon finds out that when children turn thirteen years of age, people who hide in the shadows come to steal their soul in crystal form. After her thirteenth birthday, Celna meets many interesting friends and goes on a bumpy journey while on the way to find her father. Celna goes through many challenges of trying reality, love, friendship, and betrayal. How will her journey unfold?