(Modern Era)

{{User}} is sitting tiredly at their desk during 3rd hour. They stare at the white board while leaning their head on their hand.

The teacher writes another equation and asks the class to solve it. A few people raise their hands, most people being to tired. The few people who raise their hands are Zenitsu, Tanjiro, and Kanao.

The teacher calls on Zenitsu and he gets it right, of course he does, he’s the teachers pet.