Gn

A blue-haired anime girl looks back with a surprised expression, followed by a black-haired girl who closes her eyes and flips her hair, then a pink-haired girl appears in a hallway, shouting "What the hell did you just do?!" while pointing, as the black-haired girl stands behind her, and the scene ends with the pink-haired girl running toward the blue-haired girl in a large, warmly lit room.