Biggest mistake

-Chapter 2-

The teacher handed out the paper test. I looked at the questions for it. The subject was trigonometry and geometry. 

I have no idea what that is.

Most of the questions were multiple choice, so I just guessed on them. When I was doing the questions, one of the questions said to explain how you got your answer. I just wrote, "I don't know" for those questions. I mean like, it was the truth. I had no idea how to do that stuff. 

Some time has passed, and the teacher collected the test. 

"I will be grading the test, and you will be able to see your grade tomorrow. I hopped you guys tried your best because this test is worth 50% of your grade. You can go to lunch now."

Everyone started packing their stuff and walking out of the classroom.

Oliver came up to me and said, "I have to use the restroom, I'll be back." 

I nodded my head and said, "Okay, I will wait in the cafeteria for you."

Oliver smiled and walked out of the classroom. I followed everyone else assuming that they were also going to the cafeteria. After I made it to the cafeteria, I sat down since I don't get lunch from school. I looked over to the distance to see if Oliver was coming, but he wasn't. I only saw someone with brown hair walk over to me. 

"Looks like your brother is not here to defend you, am I right?" Hailey said.

"I can defend myself." I said back to Hailey.

"Oh really?" Hailey said, "We'll see about that."

What does she mean by that? I saw her friends coming up to me. I tried to back away, but some of her friends were also behind me.

"This is what you get for calling me a pick-me." Hailey said. 

Dang, I didn't expect her to take it that far. 

Her friend pushed me to the floor. I tried to get up, but they kicked me down. "STOP!" I yelled, but they continued to do it. 

After 20 seconds of recklessly beating me up, they stopped. I soon heard them run away. I looked at why they ran away, and I saw...

Oliver.

I got up and looked at Oliver. "Thank you." I said to Oliver.

"No problem, but you should really try to learn how to defend yourself." Oliver said. 

I looked down then went to go sit somewhere. I always thought I knew how to defend myself, but I guess not. If I did know how then they wouldn't have kicked me to the floor. 

A few minutes past and lunch were done. We had a 20-minute break. Everyone started walking outside, so me and Oliver decided to follow them outside. 

When we reached outside, me and Oliver sat on a bench. While we were sitting and talking, a group of girls approached me and Oliver.

"Hey, what's your name?" One of the girls said.

"Oh, I'm Oliver and this is my sister, Victoria." Oliver said while smiling.

"That's nice to know even though I only asked for your name, but anyways, do you want to sit with us? You're looking kind of lonely when you seem popular."

"Oh, no. It's fine-"

"Great!" She said interrupting Oliver, "Come on."

She grabbed Oliver's hand and dragged him somewhere else. 

Great, now I look lonely. 

I looked around at everyone else. They all had someone to talk to, but me. I saw some people looking at me with trash eyes, and some people were...