Hullu - Hullumpi - Yläaste

Antti begins his first day of junior high school and becomes interested of his new classmate Jaana.

The boys and the girls have their first physical education class. On the boys side the game isn't fair and on the girls side the exercise is too tiresome.

The boys discuss, what crazy scenarios might be happening behind the closed doors of the teacher's common-room.

Because the students dislike the school canteen's lunch, they decide to sneak into a nearby store during the recess.

Antti goes through a series of events which demonstrate how the social media affects him and his friends everyday life.

Kalle tries to comfort Antti, who is being overwhelmed by a huge, talking zit that has conquered his face overnight.

During health education class, it turns out the dating lives of the students rarely go "by the book".

Antti and Jaana become closer as they spend a day together in the great outdoors.