Nanno, a mysterious and intelligent girl, arrives at a new school with a hidden agenda. Unbeknownst to everyone, she harbors dark secrets about her past, her family, and the power she possesses. As she uncovers the truth behind her origins, Nanno must navigate a web of manipulation, betrayal, and dangerous rituals. With her mind as her weapon, she manipulates those around her to uncover the untold story of her parents and the shadowy forces that shaped her. Will Nanno succeed in unlocking her full potential, or will the darkness consume her?
12 parts