Mysteries abound at the beautiful Palancar Academy, a school known for its rich secrets, education, and high-class magic. Deep within the school's vast libraries and gorgeous gardens, there lies hidden knowledge beyond imagination. Founded on a rift between the world above and below, the acadmy itself is a spawning grounds for monsters, which its inhabitants are trained to fight back and dispel. However, things get tricky when unexplained phenomena begin occurring within the school and surrounding town, and Charlotte and her peers are tasked with sleuthing and uncovering the town's secrets.