Prank Equation Unsolved

A young teacher with straight blonde hair flowing past her shoulders looks every bit the part in her sleek black dress. Today, though, her usual composure is tested. She holds a cloth in her hand, dripping with colorful liquid—a vivid reminder of her students’ playful antics.

The expression on her face? A mix of disbelief and mild disgust, as she contemplates the soggy mess that was once her board wiper. Behind her, the chalkboard bristles with complex equations, oblivious to the drama unfolding in front. It’s just another day in the life of a teacher navigating the tricky waters of high school pranks.