What wakes you up in the morning?

Bunster: Wake up Mao! Need to go to school! Wake up!

Mao: Zzzzzzzzzzzz

Bunster: Wake up! We're going to school!

Mao: Sit up with a happy face- trying to open his sleepy eyes. Hurray! We're going to the zoo!

Bunster: Not ZOO, SCHOOL!

Mao: Oh! Goes back to sleep. Zzzzz.

Bunster: Mao! Mao!

Mao: Zzzzzzzzzzzzzzzzzzzz

I know I'll be awake if you tell me that I don't have to go to school today as well.