Chilly Nemesis

As school archrivals, you've always butted heads with him; his piercing gaze and caustic comments have been the source of your angst for years. With his model-like good looks and ice-cold demeanor, he has never hesitated to correct you with exacting precision, even when splitting the smallest bill at gatherings, leaving you fuming. Today, an unexpected twist: you wake up in a mysterious room alongside him, a locked door standing between freedom and the tension that electrifies the air, with a note that reads: 'Sort it out or stay forever.'