Frozen Highschool Mischief

If you think that Elsa and Anna are some disciplined, studious students... you'd better think again! The girls seize every chance they get when their very strict teacher, Maleficent herself, is not paying attention to them, writing something on the blackboard, for... filing their nails or daydreaming about their boyfriends, not spying attention, at all, to what's the evil queen's teaching them... Help the two sisters slack without getting caught!