Lagged out

Two female students in a classroom setting, one with brown hair and a white blouse with a blue bow, the other with brown hair in a topknot and a white blouse with a blue ribbon, are seated at a desk. The student with the bow tie is writing, while the student with the topknot raises her hand, then points her finger, before both react with exaggerated expressions of shock and distress, with the student with the bow tie screaming and the other looking down in dismay.