XH kindergarten
O.de sighed as they looked at the chaos in the kindergarten classroom. They had always been passionate about teaching and working with children, but these kids were a handful. Jooyeon was the youngest and the most mischievous, always getting into trouble and stealing toys from her classmates. Jun Han was the shyest and most sensitive, easily scared and prone to crying. Gaon was the most energetic and adventurous, always trying to climb on the furniture and break things. Jungsu was the oldest and the most intelligent, but also the most stubborn and difficult to handle. Gun-il was the most outgoing and confident, but also the most demanding and bossy.