I was in class doing my work when all of a sudden the back of the classroom's doors slam open causing everyone to stop what they were doing and turned their heads to see who did that and it was Takashi Komuro.

He walked in the room heading for Rei Miyamoto's desk ignoring Mr. Ebizawa's yells and the whole class starring at him.

He grabbed her arm and pulled her out of her desk saying "Come with me! We're getting out of here!" Komuro said. "What! I'm in the middle of class!" Said Miyamoto, as everyone snickered and giggled and talking to each other and saying things like;

"Ha Ha Ha."
"What's he thinking?"
"Has he lost his mind?"
"Is that his idea of asking her out?"
"So bossy..."

I saw Hisashi Igou run to him as The class genius Says Takagi stand up from her seat and said to him "WHAT ARE YOU DOING KOMURO!?"

And the next thing I saw not only shocked me but everyone in the room; Komuro slapped Miyamoto.

After that Komuro yelled at her saying "JUST... LISTEN TO ME!" And with that, Komuro, Miyamoto and Igou walked out of the room with the teacher yelling at them to come back. I saw that look in Komuro's eyes I saw terror, what ever he saw was real and is happening, so I stand up from my desk and told Mr. Ebizawa that as class rep I'll go and ask Komuro what the fuss is all about. He gave me an okay, but he said if they refused to come back to class then let them be, it's their grades.

I nodded my head and walked out the room, and closed the door.
Once the door is closed I turn and run to catch up to Komuro and his friends down the hall, once I get to them, Miyamoto is on a cell phone, Igou turns his head and sees me he ask "What are you doing here, class rep?" I ask If I can come with them to leave the school.

After I said that the intercoms came on and a male teacher said in a panic voice saying for students and staff need to evacuate from the school because a violent outbreak has taken place on school grounds!?

We could here the students of class 2-D talking to each other, while that teacher was talking, he got cut off by something and next thing I know he's screaming and beginning for help. And next thing is he's dead.

The whole school is quiet down the hall I see two students from our classroom run out and head for the stairs, the next thing I know is that students from class 2-A to the last classroom, down the hall near us. Students are running out of their classrooms screaming and trampling each other to death, some of them are saying stuff like;

"TAKE THAT!"
"MOVE IT!"
"OUTTA OF MY WAY!"
"I SAID! GET OUT OF MY WAY!"
"HEY!"
"HURRY!"
"THIS WAY!!"
"QUICK!"
"RUN!!"
"LET'S GET OUTTA HERE!"
"I DON'T WANT DIE!!!"

All the students; 3rd years, 2nd years, and 1st years ran for their lives. Some falling down the stairs, kicked down the stairs, getting punched in the face, getting their hair pulled, but a lot of them were trampled to death.

The four of us ran away from the screaming in the classroom building and headed to the attached hallway connecting the management building with the classroom building.

I saw a teacher up in front of us, we stopped a little ways from him, as I stop next to Komuro I ask "Is that the grammar teacher, Mr. Wakisaka  from second period?" "He'd better not try to stop us..." Said Igou. I saw him tenses up and says to everyone, "KEEP AWAY FROM HIM!!" When Wakisaka stepped into the light, I gasped and stepped behind everyone else, they turn to me and I see Mr. Wakisaka moves to Miyamoto, I tell her to look out while holding my arms to my chest and stair at Mr. Wakisaka's left leg that has a huge chunk taken out of it.

I hate the site of blood because of my past...

I look up and see Miyamoto stab Wakisaka in his heart, but he keeps moving! Igou tries to help Miyamoto and grabs Wakisaka and hold him still me and Komuro notice something wrong with Wakisaka, we yell at the same time tell Igou to get away from Wakisaka!
But we're too late, Wakisaka sinks his teeth in Igou's arm.
Both Komuro and Miyamoto try and hit Wakisaka to make him let go of Iogu, but he didn't even bat an eyelash when Miyamoto stabbed him a second time!

Finally Komuro slams his bat on Wakisaka's head, killing him Igou holds his bleeding arm while Miyamoto grabs a towel around the bite.
The area Wakisaka came from has more monsters like him, some students and a lot of them teachers.
I turn to the classroom building and see a lot of students running in this director. Miyamoto suggested we go down the staircase to get to the first floor, we are about to get down there when we are stopped by a female student screaming as she is begging someone not to bite her, "EEEEEEEEEEEEK! STOP! OWWW! AH! DON'T BITE ME...! DON'T EAT ME! AH! AAAAAAAH!"

Komuro says it's to dangerous to fight them all. So Igou suggests we go to the roof, and hold up until help comes. So we run up the stairs, I turn my head and yell to the students running over here that it's too dangerous and turn back, they see those monsters coming and turn back. I smile to myself and countie running up the stairs to catch up with the others.

Once we get to the door and slam it open, we see two things we didn't expected to see at the school roof top.