Ay ay ay I totally messed up the numbers of these chapters on the document.

What is the formula a2 + b2 = c2?

Okay, I'm glad this has multiple choice, because I have no idea how to spell that thing.. Actually, I don't even know how to say it..

Pythagorean theorem.

Click.

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What is the formula for a circle's circumference? Its area?

Let's see.. One is 2pi r, and the other is pi r2.

I'm pretty sure it's 2pi r, not pi r2.

Click.

Great!

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What is the formula for{Okay, I think you get the point, Tenshi answers a bunch of questions over formulas, great.}

"Sorry I summoned a monster, Midnight.." Midnight shrieked as if it wasn't a big deal that I had failed the question about Pert. It's too bad the monster wasn't wind.. and it wasn't very weak either..

Luckily, I haven't run into any demons still..

Okay, so, control over a demon, a book of my choice, or a set of nice, fighting clothes.

I clicked control over a demon and typed Null's name.

Null..

The Demon in Control of Null's P.O.V.

Hah? My control dwindled..

I narrowed my eyes suspiciously at him.

"What is it, Master?" he inquired. I'd already gotten rid of that annoying stutter of his, but I was still working on getting him to show his worth.

He seems to be fine.. but I'm positive that I'm not completely in control of him..

I hope I don't run into whoever's trying to get him.. Since this person is clearly grabbing control of him from a long distance and breaking my control in the process, they must be strong..

Of course, they might be masking their presence, so they might be close by..

Well, regardless, I know a sure way to get my control back.. and keep it there.

"Null, let's continue on."

"Hai, Master."

Let's hope we can get to my home before whoever it is takes complete control over Null..

Ahh, I wish I could teleport like most can.. It's my one weakness. My one disability..

Back to Tenshi's P.O.V.!

"W-Well?" I gulped, looking up.

"Auh, it's doing its job," the voice responded, "The connections between Null-kun and the demon have broken considerably. There shouldn't be any indication that Null-kun has two masters now, but that would change if you were in the same area as them.. I suggest you don't go to him right now though- it would only confuse Null-kun. He'd be torn, and that could possibly break Null-kun's sanity and/or body."

"... So in other words, I'd be able to get Null back if I was there."

The voice scoffed, "If Null was strong enough to last the separation of his mind."

"..."

"But anyway, enough talking, you need to hurry. There's a sure way for demons to take control of someone, you know, and you can't break that bond if it happens.."

"Huh?" I started on my way.

"Tenshi-kun, I mentioned earlier that Null-kun would do anything if the demon asked, even have sex.. What I didn't mention is what happens if they have sex.. You're lucky the demon didn't immediately have sex – that's what some demons do. I'm sure the demon is aware of the fact that he can claim Null-kun forever if he has sex with him. They're walking right now, and I don't know why or where they're going, but the demon has clearly sensed the presence of another master in Null-kun's mind. He'll probably have sex with Null-kun soon.. You need to be careful."

"Wha-?!! Why can't you stop him?!! Null's MY boyfriend!!"

"..." the voice didn't answer.

"Tch.. this stupid game.."

Demon's P.O.V.

It's too bad, really. That boy in Null's mind was kind of cute, and I wouldn't mind watching Null take him.. since that's clearly what he wants to do. As a fire demon, I wouldn't be surprised if he f*cked the little Tenshi as soon as he saw him.. The only reason he hasn't already is probably because he was a newborn at the time- he didn't have complete control over his body, and he doesn't have his memories or anything.

Adhering to that, that little boy, Null's brother, seems just as promising as Null, if not more. He is smart, according to Null's memories, and he somehow was able to remember Tenshi's name – and say it.

That little boy is way more valuable than Null.. I wish I knew where he was..

I rubbed my fingers against my lips.

Ah yes, he would definitely be preferable to Null.. I wonder if it would take more to catch him than just a quick nip to the neck..

I glanced at Null.

Ah, I am a naughty boy.. although those kind of fantasies wouldn't happen as easily.. Null's relationship with his little brother is pure..

And his little brother is purer than Null. Which will no doubt make catching him even more difficult..