Una attempting to entice you

You wake up from an indistinct dream to a highly pleasurable sensation. Blinking the sleep from your eyes you peer down at Una, stroking your shaft with both hands and sucking the head.

"Good morning Master," She lifts her head to say playfully when you sit up, "You owe me a fuck, now is good time for it."

"I wasn't aware you were in any position to decide that," you grumble out, even as you undermine the statement by pulling yourself up on a rock for a better position.

Una gives a throaty laugh and crawls after you on all fours. "Maybe not, but I not hear you saying no."

"Maybe not, but this goes on only if you work especially hard to satisfy me this time."

"I live to please, anything you want."

"Then use you tits."

Una grunts and looks down at her breasts, lifting them up in her hands. She leans over your pelvis, tucking your dick in her cleavage, then squeezes her breasts together around you and starts sliding her soft chest up and down. She quickly finds her rhythm and you begin lifting your hips into her, the titfuck continuing in earnest.

Your cock is big enough to not be fully wrapped up in Una's relatively sizeable mounds. As your thrusts get wilder, your cockhead taps her chin, smearing pre-cum. When your goblin slut looks down, your dick slides between her lips. She keeps her head tucked down after that, licking the head or piping it in her mouth with each hard upthrust.

This goes on for a bit, until you bid Una to turn around and present to you. She does so eagerly, twirling around and shaking her ass at you.

You climb down after her and grab at her hips. Her juncture of her legs is slick with her arousal and you rub your shaft against her wet thighs.

"Tolin please, no tease, put it in."

"Be careful what you wish for," You use one hand to tap your shaft against her cunny, "My pet." You move on, and press in earnest against the ring of her anus.

"Wait-" you push through her puckered sphincter, turn her protests into a sharp shriek. You're just a couple inches in, but you stop, both for Una to get accustomed and to collect brace yourself against the tightness.

Una trembles under you as she struggles to get her breathing under control, but she collects her self in short order, and after a long look back at you over her should, she nods a go-ahead.

You push the rest of the way in slowly. It's rougher going than her pussy or mouth, but you manage to fit the whole thing in all the same. You press your hips flush against your goblin whores ass cheeks, and begin rocking in tiny thrusts to try to spread her out more.

Una gasps and moans beneath you as you begin to lengthen and quicken your thrusts. Her ass is hot and coiling around you, and it takes all your self-control not to ravish her before she's fully ready. You continue your slow crescendo for a while, until Una suddenly bucks her hips back against you.

Exactly what you were waiting for.

You grip her hips tighter and begin crashing against her ass with all your might. Your goblin lover squeals under you as you grunt your pleasure to the cramped cave, her asshole clinging tight to you as you rapidly approach orgasm.

You reach your hand down and pinch her clit. It's enough to pitch Una into a loud orgasm that sends her insides spading enough to push the rest of the way into your peak right behind her, cumming with a roar deep inside her rear passage.

You both separate and lie on the ground panting. After a minute or so you take a couple of spare lengths of cloth from your pack, tossing one to Una and using the other to wipe yourself down.

"You have such odd ideas for fucking." Una eventually manages to get out.

"You just need some more unconventional experiences," you reply, digging through your supplies some more, "Hungry?"

Una nods and accepts some pieces of jerky and a biscuit from you. You take some food for yourself as well and pass the canteen between the two of you.

Feeling ready to tackle the caverns again, you get dressed and repacked, strapping the black dagger to your belt and crouching to look out at the outer chamber.

The chamber is dark and silent, the trolls have evidently finished working for the day. You sneak the rest of the way to the ground floor and cautiously relight your torch. The cavern is long and tall, and you see some form of metal glinting in the busted walls around you, though you can't tell what kind. After a cursory look around, see another doorway to your right. The chamber goes on farther to the left you can see, and when you raise your light, you discover that the opposite wall is a jutting cliff face as well.

More branching paths every which way you look.