Simple enough.

... The only problem is the way Kiseki and Midnight keep trying to press buttons.

"No, Kiseki, it's i-n-t-e-l-l-i-g-e-n-t." He stared at me. "...Just stop trying to click buttons, okay? I know it's tempting, but it's very important that you don't click buttons. Okay?"

"...Bu..ttons.."

"Come on, buddy," I picked him up and passed the level. This Wind Tower had added some science and history into it, but overall, it was mostly just applying equations and asking about creators. I had summoned two monsters already. -_-' I'm lucky it wasn't a demon because the last time I faced a demon, I slept for half a day. ... which possibly had something to do with my sleep deprivation, but..

Either way, this was certainly the Wind Tower for a vehicle. I wouldn't be surprised if in the Water Tower, I had to repair vehicles, and in the Fire Tower, I have to destroy them.

...Kind of a negation..

"Who created the first working airplane?"

Ah, this is easy. The Wright Brothers.

"Correct!"

Click.

-

Please apply the equation of gravity to find out when this apple will hit Mr. Issac Newton's head.

Here is a piece of paper to write your thinking out on, and a pencil to write with.

I took the piece of paper and the pencil, got on the floor, and started working. I grabbed Kiseki's collar, pulling him down just as he was about to press a button.

"Let's see.. It's five meters above the ground.. and Issac Newton is about one meter.. No doubt the creators of this problem were lazy- everyone's about a meter tall.. Anyway, it'll drop four meters.."

I worked out the problem, and praying to God I didn't make any mistakes, I clicked in the number and clicked enter.

God prevails.

-

Either way, this was certainly the Wind Tower for a vehicle. I wouldn't be surprised if in the Water Tower, I had to repair vehicles, and in the Fire Tower, I have to destroy them.

Gain control of a demon, a plane-

"YOU'RE GOING TO PLACE A PLANE IN THIS TINY ROOM?!!"

"Be quiet, the room's not tiny! And no, it'll be placed on the roof of this place."

"Oh."

-and an intelligent computer.

"What does it mean by intelligent computer?" I inquired the voice, clicking plane.

"It means an AI, Artificial Intelligence. If you would've WAITED for me to EXPLAIN, I could've told you that the computer would be able to pinpoint your location, tell you the type of demon you're facing, and even turn into a vehicle."

o-o

"Can I undo my choice?"

The voice sighed. "You're lucky I think you're stupid and amusing."

The screen showed 'CANCELED' in big, red letters, and I chose the computer.

"Now, you won't be able to get a plane anymore, but demons can fly. Also, that computer can turn into a very mean vehicle. Pretty fast, although not as fast as a plane. The fifth Wind Tower allows you to teleport!"

"That's great; I WISH YOU WOULD'VE TOLD ME THAT EARLIER."

"Hahaha, but it doesn't really matter anyway. You still would've chosen to do it like you have."

"Oh. I guess you're right. Anyway, next Wind Tower.."

"H-Hai.." Kiseki followed after me.

-----------------------------------

"GO!!"

"OH MY G*D, TENSHI, DON'T THROW THE COMPUTER!!"

"Well, how else is it going to turn into a vehicle?" I watched the computer float in the air and go back into my hands.

"BY ASKING IT TO, WHAT ELSE?!! WHERE THE h*LL DID YOU GET THE IDEA THAT THROWING A COMPUTER TURNS IT INTO A VEHICLE?!!"

"Well in D***** B***, you throw a capsule, and it'll turn into a vehicle."

"G*d d*mn anime, making you think throwing things turns things into vehicles!!"

I clicked the power button on the computer, and it grew wings.

"WAH!" I almost fell on my butt, and I would've, if Kiseki hadn't held me up. "Thanks."

"Hi! I'm AI, and I'm your personal, lovely computer!! Ask me anything, and as long as it's in my power, I'll do it!!"

"Turn into a vehicle," I droned.

"What kind of vehicle, Master?"

"What is it with you monsters and demons and computers and calling me master?"

Unbeknownst to me, Midnight awkwardly looked to the side.

"What are my choices?"

"Here are your choices, Master."

"For God's sake, please just call me Tenshi."

"I'm not sure who God is, and I don't really give a (bleep) about him, but okay!"

I gasped, "How dare you?!! I want a refund, voice!!"

"JUST BECAUSE SHE DOESN'T GIVE A SH*T ABOUT GOD?!! DUDE!!! Urgh, okay, fine, I'll switch her up to your liking.."

The computer blurped, but it soon came back on.

"Hi, Tenshi-san! I'm AI, your personal assistant! I was a gift from God!"

"One quick question, who's God?" I furrowed my eyes suspiciously.

"Why, Jesus, of course!"

"Oh thank you, Lord. I thought she was gonna say the voice. Okay, Ai, show me your vehicle choices."

"Of course, Tenshi-san!"

I was shown the same choices from before, and I looked them over.

"Let's see.. What are their speeds?" Numbers were added under the pictures. "Let's see.. This one," I clicked the picture that had the highest speed.

"You have chosen the racecar! Just a moment, Tenshi-san!"

She blurped again, and she turned into a racecar.

"Wow..!"

"That thing, since it's in my virtual reality, goes up to 300 kilometers per hour, so put on your seatbelt, Tenshi-kun!"

"I follow the seatbelt law without being in a fast car, voice," I droned, getting into the car.

"Okay, Tenshi-san, please choose your method of driving!" Ai asked as Kiseki and Midnight got in. As I tossed my backpack in the back, I looked at the middle of the car, where there was a screen saying "Automatic," "Safety First!," and "Manual."

"What's 'Safety First'?"

"It's mostly manual, but it has safety features like stopping when I sense something in front of us, Tenshi-san! I highly recommend it since you never know when a demon will appear!"

"Hmmn.. okay." I clicked "Safety First!," and got settled. I clicked in my seatbelt, but Ai asked another question.

"Would you like music, Tenshi-san?"

"Put on 99.1, Joy F.M.," I smirked.

"Very well!" she replied, and Jesus music started playing. I hummed along, but she asked another question, "Please choose your temperature, Tenshi-san!" I glanced at the screen and clicked in a number. "Very well! If you ever want to change the music, please click the button on the top left. If you wish to play a specific song, that is one of your choices when you click that button. When you click the button next to it, you can change the temperature of the car. Oh, and all of the vehicle choices work like this, so once you go through the first demo, you won't have to ever again! Although if you forget anything, please click the question mark in the bottom right corner. To change how you're driving, please click the button in the middle that says ASFM."

"Okay."

"Would you like to learn what the other buttons do?"

"Not right now."

"Very well, Tenshi-san. Please put the racecar into drive, and we can get moving!"

"All right!!" I switched the gears. Luckily, its gears and buttons and switches and stuff were just like my car, which I'm sure was either Ai or the voice's doing. I took my foot off the break and put the pedal to the metal. "Kiseki, can you get the map out?"

"Oh, no need for that, Tenshi-san! I have my own map. That's the button in the middle on the top row."

"Ah."

"But you don't have to click it. You can always either verbally command or click. Here we are!" she announced as the map appeared. It was just like the map I'd gotten in the first Wind Tower. "Okay! So, where are we heading, Tenshi-san?"

"The fourth Wind Tower please."

"Got it!" she replied, and the GPS started up. "If you want to go back to the main menu, please ask or click the button on the bottom left corner! The compass is in the top right corner if you'd notice, and in the top left corner is the back button, if you want to change your destination. In the bottom right corner, there are two pads. The left pad changes your perspective, and the right pad changes where you are. If you would see," I stopped the car and glanced at the screen, and she continued, "I am currently moving the left pad," the scenery on the GPS changed to the sky and under the car and behind us. "Now I am moving the right pad," she continued as the view changed to a bird's eye view, then from the ground, then from the front and such. "Do you have any questions?"

"No, thank you."

"Very well. Please continue driving, Tenshi-san."

"Hai," I pressed on the pedal, going back at top speeds.

"Another nice thing about me is that I will only ever allow you to drive unless you say someone else can! As in, there is no key or password or even eye recognition! I can easily recognize whether you are Tenshi-san or not! And if you say someone else can drive me, such as, say, Kiseki-chan over there, although I would only allow him to use the Automatic Driving, I would be able to tell if it was him or not! Additionally, if you ever lose me for whatever reason, I can drive right back to you! Isn't that cool?"

"Yeah, it really is."

"We're coming up to the destination now. Wind Tower 4!"

"Hai!" I started on the breaks. "Man, you have great timing.." I muttered in awe.

"Haha, of course!"

We were right in front of the Tower once the car fully stopped.

"All right, Ai," I undid my seatbelt and got out. Once Kiseki, Midnight, and I – with my backpack of course – had gotten out, I commanded, "Please turn back into a computer."

"I can do more than that, Tenshi-san!" she chirped, and she turned into a phone. She floated into my hands, "Now I'm a portable device that you can put in your pocket!"

"Cool!" I replied and stuffed her in my pocket. "Okay, let's get moving!"

"Hai!" Ai responded from my pocket as Midnight screeched, fluttering about.

"H..Hai.." Kiseki responded.

I ruffled his hair and walked inside.