Hanna had gone exploring during lunch so she returned to her school only to find it covered in XXXFBI agents. Several of the students were lazing about outside. She saw some drills she recognized and sidled up to her deskmate, Tina Starfort, “I was only gone for a few minutes. What’s happening?”

“I guess one of the Security Guards here had a ton of pinhole cameras hidden everywhere around the school. Even in the girl’s toilet! He caught several of the [Warning! Under the Age of Consent] students and printed out their pictures. He’s being arrested by the XXXFBI now and they're closing the school to do a sweep and take out all of the hidden cameras.”

Holy shit! Her Kyle had done this?

Tina swept one blonde drill to rest behind her. “They’re sending all the students home early today.”

If that were the case, then Hanna would have more time to study with her brother. She grinned and set off for home.

***

As soon as she got home, she dropped her bags, waved hi to her mom, and crept upstairs. She wanted to surprise him. She tested his doorknob. It was unlocked. That meant she could go in.

She burst into the room. “Hey, Kyle!”

Her cheap brother, sat in front of his computer in his boxers, typing with shadow tentacles that came from just above his ass.

They stared at each other, stunned. Then, before she could react, he jumped to his feet and tied up her limbs. He used one tendril to shut the door behind her and used the rest to hold her up in front of him. The shadows were warm, solid, and a little wet at the tip.

It took everything in her to not yell for help. She didn’t want her mom downstairs to get involved in this. And since she was dealing with a tentacle creature, the most evil of all hentai villains, she refused to bring her family deeper into this.

And, if she was right and this tentacle creature replaced him after the accident, then that meant he’d helped her when he hadn’t had to do that.

So, she wasn’t quite sure what the hell to do in this situation, so while hanging in the air, she stayed quiet.... until something hot and painful traveled through her body. Nothing had ever felt this painful before. But it did remind her of something... Was this...

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”Kyle!” She whispered, “Did you seriously just give me a fucking aphrodisiac?!”

Because that was just such a Hentai World thing to fucking happen!

His face turned bright red, then paled. He shook his head. ”That... That should be an immobilization secretion. You shouldn't even be able to talk.”

”Yeah?! Well, it doesn't fucking work on humans the way you think it does!”

She glared down at him, furious. Another wave of hot pain ran through her. A soft moan of pain escaped her lips. Her panties started to get moist.

If she’d learned anything from novels and hentai, then she knew that she’d soon be incoherent with pain.

”Why the fuck wouldn't you test something like this out first to see if it worked the way it was supposed to?”

His face turned even redder. ”Are you really in a position to criticize me? While I have you tied up?”

Kyle — and she planned to keep calling this tentacle creature ‘Kyle’ until she knew what was going on — had a point. She was certainly tied up. And her insides felt like burning. Sweat poured down her forehead. She’d become so wet that it started to drench her underwear and drip down her thigh.

“Look. I don’t care that you’re an alien or whatever. I don’t care that you replaced my brother. Or if you are inhabiting his body. I don’t like pain. And right now, the only thing I can give a shit about is the burning in my abdomen and privates. You gave me this stuff, even if by accident, so you need to find a way to make it stop hurting!”

“Ah... How? Should I knock you out?”

At first, she stared at him flabbergasted. There was no telling if knocking her out would work, and considering the stupid universe she’d landed herself if, it would probably be only a temporary solution. Then she’d have a headache on top of the pain at her core.

A wave of pain had her gritting her teeth. She glared at him. “Don’t you have some kind of excretion that is supposed to do the opposite?”

He had to have an antidote somewhere on his body!

He nodded. “Should I try it?”

Thank fuck. She nodded. “Just a little though.” There was no telling how these alien juices would affect her body. The tips of his tentacles felt a little wet again. The pain increased.

“Stop!” Her breathing became harsh and fast and her mind felt hazy. But she was positive of one thing. She was going to have him help her take care of it.

Fuck! All she had wanted to do was study!

Well, at least she’d finally learn what it was like with a tentacle monster. As a curious woman of a certain age, she wasn’t exactly opposed to a one-night stand with an alien. Even if that alien happened to look like her new body’s brother.

Well, that might be taking it a bit too far. There were certainly other things they could try before going all the way.

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