A/N- Hey everybody! I'm back with the sequel of "Wait- I'm a Demigod?"! Only this one's called: Wait- What did we just explode? In other words, Khristi, Naomi, Michael and the Stolls are back for another summer of pranks, explosions, romance…Oh, yeah, and saving the world, too. So, fasten your seatbelts, HERE WE GO!

Disclaimer- I don't own PJO. I'm satisfied with just owning my characters.

Chapter 1: Back to Camp

Khristi's POV

It had been a normal school year. Math, science, history, all that stuff. Now, it was the last day of school and I was looking forward to Camp Half-Blood. Hey, stop looking at me with the confused expression. I'm a demigod. Daughter of Athena. If you want to learn more, go read the story mentioned at the top of this page.

So anyways, I was walking home from the bookstore after getting a new copy of The House on Mango Street. My first copy got chewed up by a three-headed dog. Long story. I fingered the pendent of my necklace as I walked. It was a small bow and arrows, given to me by Michael Yew, one of Apollo's sons. I got back to the apartment building and went up to the second floor. I stopped at the door to my dad's apartment. Is it just me, or is something wrong?

I grabbed my owl earrings and turned them into my knives. If something was wrong, it would be best to be prepared. If nothing was wrong, then at least I was ready in case something was. I opened the door and walked in, closing it behind me. I threw my bag into my room and headed for the kitchen, knives still in hand. I stopped. Something was standing in the kitchen. Its back was to me, but I was pretty sure I could see a tail. With spikes. "Hey, ugly!" I yelled. If it wasn't a monster, that would be hard to explain, but I was guessing that this was, in fact, a monster. It turned.

"Hello, Khristi," it said with a smile. I gasped as I recognized my Geography teacher, Mr. Dikes. Only he looked…monstrous. Something whizzed past my head and embedded itself in the wall. I threw a knife. My aim was off and I missed. Something struck me in the leg as I threw the second knife, making me miss again. Pain lanced up my leg. Desperate, I rubbed the tips of the arrows on my pendent. The bow appeared in my hands. I grabbed an arrow from the quiver at my back and shot, hitting the monster in the chest. It exploded into gold dust all over the stove. That's gonna be hard to explain to Dad.

"Okay, what next?" I asked out loud. The answer came to me quickly. It's time to go back to camp. I went to my room, pulled a bag out from under the bed, and started packing. Ten minutes later I stood and went back to the kitchen. I grabbed one of Dad's ever-present Post-it notes and scribbled a note down. "Dad, I had to go to camp. You know, the one I went to last summer? That one. I'll see you at the end of the summer. It's too dangerous for me to stay here. Love, Khristi P.S. Sorry about the mess in the kitchen." I stuck it to the stove, where he wouldn't be able to help seeing it. Then I headed out the door and downstairs to hail a taxi.

Connor's POV

"Are you sure this is going to work?" I asked my brother Travis. He nodded.

"Of course it's going to work, you idiot. I came up with this plan," Naomi said. Naomi…long story. She's a daughter of Nemesis, my girlfriend, and one of my two partners in crime. The other one is my brother.

"If you're sure…" I said.

"Of course I'm sure! Travis, do you have the bombs?"

"Yep." he threw the pack down.

"CAREFUL!" Naomi snapped. "You don't want those to break!"

"Okay. Here's the plan," I said. "Naomi, take the Olympians. Travis, you and I'll split the others. Sound good?"

"Yep."

"Yeah."

"Good luck, everybody." We split up, each taking a couple jars.

Ten minutes later…

We met back behind the Hermes cabin. "When do these go off?" I asked.

"Five minutes," Naomi said.

"Okay, everybody. Take your cameras, set them up, and get the videos rolling," Travis said. "We're going to want to remember this one someday. After that, go back to whatever you were doing. We don't want to look suspicious. 'kay?"

"Whatever. Let's just get going," Naomi said. She ran off to get her camera. Travis and I split. I went over to the basketball courts ad started playing basketball with some of the Apollo kids. Michael Yew was there.

"Hey Mike."

"Don't call me Mike. It's Michael. Got that?"

"Okay."

"What day is it today?" he asked.

"June 3rd. Why?"

"Khristi should be here today or tomorrow, then."

"How do you know?"

"I IM-d her a week ago. Today was her last day of school."

Uh oh, I thought. If she got here today, she might not be too happy. And trust me, you do not want Khristi mad at you. I checked my watch. Five…four…three…two…one…

BOOM! The explosion was quite loud. Thank Hermes I remembered to wear my earplugs. I ran off to find Travis, but wasn't quite prepared for the scene I saw. On the top of every cabin was a sheet of green fire. People were trying to put it out, but it wasn't working. I ran into Naomi. "What did we just explode?" I asked.

"Safety fire. It was invented by the Hephaestus kids."

"Oh. For a minute I was worried that it was Greek fire."

"Nope. Just looks like it. Plus, it can't burn you. Plus, it's almost impossible to put out." she smirked. "Put all that together and you get the perfect prank."

"STOLL! What did you do this time?" A voice rang out over the clamor. I looked up at the top of Half-Blood hill. A lone figure was standing there. Khristi. I'm dead.

A/N- So, there you go. It's kind of short, but the first chapter usually is. The next chapters will be longer, I promise. However, school starts Tuesday, so updating will be slower. How'd you guys like it?

-smartone101