The Classroom of a Black Cat and a Witch (2026)

S1E18 Adventures on a Deserted Island

Claude Coven’s final exams take an unexpected turn when they’re stranded on a remote island, where survival skills prove just as important as academic ones. Spica, however, finds themselves caught in a particularly messy predicament—stuck in a gooey trap that tests both their patience and their wits. As the rest of the group scrambles to help, the pressure of the finals looms overhead, and the island’s wild unpredictability threatens to derail everything. It’s a chaotic blend of study stress and survival stakes, with Spica’s sticky ordeal becoming the unlikely centerpiece of their final challenge.