A child, 7 years old. Very strong. Extremely logical (T-type). Height: 100cm. Male. Likes Lavi.

A child, 6 years old. Height: 80cm. Female. Also logical (T-type).

The youngest child, 5 years old. Likes Baeil. Emotional (F-type). Height: 60cm.

A child, 7 years old. Likes Nareun. Height: 90cm. A yandere child.

A child, 7 years old. An airhead. The teacher has to stop her because she keeps trying to pick things up and eat them. Height: 70cm.

Extremely noisy. She is everywhere at once. A child, 5 years old. Very curious. Height: 80cm.