The principal walked towards the door of the mathematics  classroom where everyone, still scared, sat waiting for something to happen. They didn't expect the principal to open the door and come walking in with a bloody shirt and a smile on his face.

"It's okay", he called out calmly. "They are gone and we are safe! "

There was a loud cheer and the principal's wife, overjoyed to see that he's alive, ran up to him and gave him a hug.

"I thought I lost you! ", she cried in his arms, this time,  tears of joy and relief that it's all over and they are all safe.
" You  are still extremely stubborn!",she said after a while as she pulled away and smiled at him.

"It runs in the family I geuss ", he replied.

Everyone walked outside, reliefed that they were finally free and safe. The principal thanked Animal Control,  after they gave him a complete check-up  and told him everything seemed fine.

The principal called each child's parents and told them that school was closing earlier than usual, due to a little incident that happened at school.

From this day onwards, Medusa and Billy, along with Sarah,  became very close friends.

Everyone was relieved to go home and couldn't wait to tell their family and friends about school.