"I—I thought I was dreaming," Renna said, face burning. "I'm so sorry."
Ari laughed. Renna knew she hadn't done anything Ari didn't want—the noises she'd been making and her reactions had made that clear—but her lack of self-control and consideration still embarrassed her. She'd pumped Ari full of her baby batter, and it wasn't until almost a full minute of laying on top of Ari, pinning her down with her body weight, that her senses had returned. That she'd 'woken up' for real.
"Well," Ari teased. "If you want to make it up to me, I had plans you ruined. I was going to test some of our monster milk during our session … but you took things into your own hands."
Then, preempting Renna's continued apologies, Ari put a hand on Renna's knee and said, "And I hope you don't mind that I didn't ask, either. Seeing you all hot and bothered while sleeping, I couldn't help myself."
"Of course that was fine."
Ari quirked an eyebrow, emphasizing the point—that likewise, Renna's rough use of her had also 'obviously been fine'.
Renna seemed assuaged at that. She glanced at their spectators, her cheeks coloring—they'd seen the whole event—then turned back to Ari and said, "Which one?"
"The substances? Both. Yours and Claire's. We already know how Silvy's works." Ari turned away from Renna, focusing her attention on Lori, then grinned slyly. "In fact, I was hoping you'd be willing to help out, Lori."
Lori had already been flushed from seeing Ari pumped into, but now her cheeks darkened further. "With what?"
"I want to link with you, using Claire's. It says it makes us share sensations. Plus, we need to find out what Renna's does to you—and me." Her and Lori, the two girls without cocks. Ari felt exceedingly confident the substance would increase cock size on Renna, Silvana, and Claire, but what about she and Lori? What would the substance do? What did the 'size' mean, regarding them? Their tits? Their ass? Something else? Nothing? Or would it grow a cock entirely?
That last idea tantalized her, but Ari didn't think it was the answer, however amazing it would be.
She shot an apologetic glance at Claire and Silvana. "You two can have your own fun, if you want? Sorry to leave you out."
The two insect girls looked at each other, then blushed.
"In fact," Ari suggested, "Try some of Claire's, together. We'll compare results. A good experiment isn't a single-time event, is it?" Ari wasn't a scientist, remotely, but Elise had rubbed off on her. She knew how proper experimentation was done. "Best to have a wide range of subjects, and compare notes. Breadth of research."
"Put like that, I suppose we should," Claire said, blushing.
"Perfect. Let's get to it." Ari padded over to their belongings, where she'd stored the various waterskins of collected monstergirl cum. Renna's substance dripped down between Ari's legs, Renna having thoroughly emptied herself a second ago. Why did it feel so amazing, being filled with her spunk? She loved the heat and squishiness of it, and the feeling of it dripping down her thighs.
Ari sniffed the waterskin, and the cum was as fresh as ever, as she had expected it would be; the skill preserved it. She let some of Claire's spunk pour into her mouth. She savored in its intense, musky flavor, her thoughts running wild with the idea she was swishing Claire's cum around in her mouth. She passed the waterskin off to Silvana, then advanced on Lori with another predatory smile.
Lori's ears flicked in intimidation, but she didn't flee. Ari grabbed Lori by the hips and leaned forward to kiss her.
The two girls shared Claire's spunk, swapping it between their mouths and wrestling tongues with the slippery lubricant. Ari squeezed Lori's butt, causing her to squeak, which Lori was quickly offended by—she preferred to be in control, which was adorable, because she was one of the easiest to fluster when it came to this.
They made sure to drink several swallows full to get the entire effect. The tingly sensation of Claire's substance settled into Ari, and, fascinated, Ari reached forward and traced a finger down Lori's cheek. She felt the ghost of the sensation on her own cheek, startlingly clear. It wasn't the same as if she'd actually been touched, but it came close.
Wow.
And what would it be like when used in a lewd manner?
Ari guided Lori's hands to her breasts and had the other girl squeeze. Lori's eyes widened as the sensation affected her, too—at how the pressure of her hands on Ari's chest was felt on her own.
"This is gonna be a fun experiment," Ari said. "I've got so many ideas."
Too many to work through in a single session, if she were being honest. But round two could always happen later … she wouldn't focus too hard on testing everything she wanted to. She planned, primarily, to enjoy herself.