"Me!? YOU shut up!" the teacher yelled.
"I'm the teacher, and you'll do what I say!"
I facepalmed.

Ace jumped from the window.

"I feel you're underestimating me." Zeke said. "Let me show why you don't mess with us."

Lucas stepped out of the van, pulled out a pistol and shot into the window.

Ace created a forcefield-like-shield to protect the school.

I ducked underneath my desk.

Shulk grabbed the phone from the teacher's desk and called for the police.

I was still hiding when the police pulled up.

Zeke and Lucas shot at the police car as the cops fired back. Ray ran out of the classroom.

"Ray, stay inside!" Shulk yelled running after him.

"Ray! Where are you going!?" I yelled.

Ace was outside shooting fire and lightning at the van.

I knew I had to try to help everyone before they got hurt, so I got up and threw a few bombs out the window.

Donatello leaped from the window outside. Using ninjutsu to try and beat the living heck out of whoever was attacking. Ace continued to use his magic to destroy the van.

I threw more bombs at the van.

Donnie manages to stab the driver with the blade, just to be greeted with being thrown against the brick wall. His plastron protected him from bruising. He jabbed the naginata through the windows of the van. Donnie, however was shot in the shoulder, inches from his neck. He fell down in pain and grabbed his shoulder. Ace finally managed to hit the gas tank and out came an awesome explosion. Of course it resulted in glass all through his arms and face, but they scared them away, at least.