The giant creature opens its mouth obediently, revealing a cavernous maw filled with sharp teeth and wet pink flesh. It gasps for air as you push your cock deeper into its throat, filling every inch of it with the hot length of your shaft. The beast's eyes roll back in its head, and it moans loudly around your invading member.

Your hands slide down over the creature's shoulders and chest, coming to rest on either side of its mouth as you thrust your hips faster and harder. The giant creature meets each stroke with a moan or a gurgle, its body moving in time with yours as it takes your cock deeper into its throat with every passing second.

As the pleasure crests within both of you, you feel your orgasm building, tightening your balls and making your hips thrust harder still against the giant creature's chest.

As you continue to fuck the giant creature, something odd happens; it begins to speak. The words are garbled and strange, like nothing you've ever heard before, but there's no mistaking the tone of pain and desperation in its voice. You pause mid-thrust, suddenly struck by a sense of guilt and confusion.

"I... I'm sorry," you manage to stammer out between breaths. "I didn't mean to hurt you." You try to move your hips again, but the connection between you feels different now; less animalistic and more... human. The giant creature whimpers softly in response, nuzzling its face into your neck as if seeking comfort or forgiveness.

"Oh dear, I understand your concern," she replied, nodding sympathetically. "Perhaps we could practice a different demonstration then? Something to help illustrate the concept without involving...intimate acts just yet."

"Oh dear, I understand your concern," she replied, nodding sympathetically. "Perhaps we could practice a different demonstration then? Something to help illustrate the concept without involving...intimate acts just yet."