Of course, you're always willing to help a good cause.

You push through the Wall of Thorns and look around for Dana. She's lying on her bed, resting from your early morning activities. She sits up as you come in. "How did it go?" she asks. Better than expected, you say, In fact, I'm going to need some more samples. "Why?" Dana asks frowning. "There were a lot of spiders, far more than the samples I had. Those who participated saw it as a great honor, so I couldn't lower the dose without insulting them. I had to promise the spiders who didn't get any that they would get some too, you explain. Dana blinks. "Okay," she says, getting up and walking towards you. As she nears, her gait shifts, exaggerating the sway of her hips, and her eyes become sultry. "So, when were you thinking about getting some more?" she inquires, as she presses her body against yours. You run a hand down her side, dropping it lower to grasp her ass tightly, causing Dana to give a sharp gasp. No time like the present, you say. "Mmmm, I think you're right," says Dana, as you feel yourself become hard and rub against her bare pussy.

Suddenly, Dana slips out of your grasp and kneels down. She extends a hand and starts running the tip of her index finger up and down the length of your shaft. "You're so hard and angry. I'm going to have to find a way to calm you down, but just how am I supposed to that?" she wonders, speaking directly to your cock, "I guess I could use my tits, but I'd need some sort of lubrication." She looks up you, eyes full of mischief, her sweet lips curled in a sly smile. Fortunately, you can take a hint. You unwind some of your vines and send them slithering over and around her full, perky breasts. It's not long before you're producing Herbal Flow, slathering it over her generous cleavage. Dana's face assumes a look of pleasure and she begins to moan, her mouth forming a perfect O.

Eventually, you draw your vines back. Then, Dana cups her tits, dripping with Herbal Flow, and slips you length between them. The feel of Dana's soft, pillowy breasts encasing your thick cock, mingles with the warm pleasure caused by the Herbal Flow to create a truly fantastic sensation. You feel your hips give an involuntary thrust as Dana's boobs slip lower down your shaft. You have to reach out and grip Dana shoulder lightly to stop your knees from buckling. It's not long before you're moving in earnest, sliding your dick between the warm, slick mounds of flesh. Dana looks up at you, moaning out, overwhelmed by the dual feeling of your hot flesh and Herbal Flow.

Soon, you feel the telltale sign of an impending orgasm. You form a container and position it in front of your dick just in time. You feel your cock pulse as thick, heavy jets of sperm fill the container. You feel your knees grow weak again and this time you are unable to stop yourself from falling backwards, too focused on cumming. The fall doesn't hurt, thanks to your bark, and you barely notice it, as the last of your orgasm washes over you.

You remove the container, seal it and place it besides you. Your cock is still hard, pointing determinedly up into the air. You see Dana crawling between your legs. "Well, I guess somebody had a good time," she says, laughing. She looks down to examine your cock and looks back up at you. Her face gives a look of mock disappointment. "But, I wasn't able to calm this guy down at all. Oh well," she gives a small smile, eyes bright, "I guess I'll just have to try again." You lean your head back and cry out as she wraps her breasts around your shaft for the second time and starts sliding up and down. You love sample collecting.