You were seated differently from your best friend in class, feeling bored as the monitors took over in the absence of the teacher.

With a mischievous impulse, you crafted a paper plane and inscribed a message on it: "Hey, Dumbo!" You flicked it towards your friend, but alas, your aim faltered, and it landed in the hands of the monitor, Bang Chan.

Chan's brows furrowed as he caught the paper plane, his gaze sharp as he scanned the room. "Now, who's this?" he inquired sternly.