Calvo uses the slaves mouth.

The Orion whore led Calvo to a corridor with a series of numbered doors. Up ahead Gypsy and her chosen prostitute, the reptilian domme were just entering a room. The curly haired pirate flashed him a dirty grin.

"Have fun Handsome." She called out. "Don't do anything I wouldn't do."

Calvo waved in reply and followed the slavegirl through the door. The room was larger than he had expected and furnished with bondage frames and a large bed with restraining straps fitted to it. On a table sex toys and restraints were arranged ready for use. A small bathroom with a shower led off at the back. Calvo closed the door and locked it.

"How would sir like to bind me?" The Orion girl asked.

Calvo gave the matter some thought and studied each of the various pieces of bondage furniture. He decided a padded frame resembling a gymnastic vaulting horse would suit his purposes best and indicated the frame to the submissive ****. With a shrug of her shapely shoulders the thin silks she was clad in drifted to the floor. Smiling she climbed onto it and lay face down, the padded top was shorter than her torso and her head and ass were at the perfect height for Calvo to make good use of. Calvo took some short lengths of rope from the table and prepared to bind the woman.

"If it pleases sir, the tighter I'm bound the more enjoyable it is for me." The Orion said quietly.

Calvo nodded in understanding and set to work. Rings were set into the frames legs at various height, pulling the slavegirls arms downwards he chose a ring several inches below her wrist and passed an end of the rope through it. Threading it next through the D ring on the leather wrist cuff, Calvo pulled the rope tight drawing the Orion's wrists down. He tied off the rope and repeated the process with her other wrist. Moving to her legs, he bent them and pulled her ankles up, forcing the girl to spread her legs wide on each side of the horse. He secured her ankle cuffs to the highest set of rings with more rope and stepped back to admire his handywork.

The slavegirl was trussed tightly to the frame with her ass jutting invitingly in the air, her dark pussy and puckered asshole conveniently exposed. Her head hung over the other end of the frame with her silky black hair hanging almost to the floor. Calvo took a blindfold off the table and tied it in place, thick pads on the blindfold covered the girl's ears effectively deafening her as well. Confident that she could not see or hear him Calvo removed his clothing. Unwinding the bandages from around his head, Calvo rubbed his stubbled face, glad to be able to remove the dirty cloths now that he had some privacy.

After being prick teased by Gypsy throughout the day and earlier having been treated to the sight of the naked restrained slaves he had scanned, Calvo's balls were swollen to bursting point. He guided his semi erect cock to the woman's mouth and her black lips opened obligingly to take his manhood. Calvo sighed with satisfaction as the Orion's expert mouth and tongue got to work on his thick cock. Sucking his purple cockhead whilst probing his glans with the tip of her tongue, the slavegirl quickly stimulated Calvo's prick to full erection. The girl's mouth felt like heaven to the frustrated ex-convict and he started to move his hips, sliding the length of his big cock deeper into her mouth with each thrust. Her black lips were tight around his thick shaft and when he pulled back he could see the saliva shining wetly on his cock's stalk. The fattened head of his prick was nudging the back of the woman's mouth with each forward stroke now. Skillfully the Orion relaxed her muscles and took the swollen tip deeper, into the tight constraint of her convulsing throat. Calvo grunted as his heavily laden ballsack began to unload, his hot seed flushing into the bound ****'s throat. He pulled her head tight, stabbing his cock deeper still as his cum jetted down the narrow channel.

Pulling his cock from her mouth, she gasped for air. Calvo's cock was still as hard as a iron rod and his achingly full testicles had much more semen for him to spend. He walked around the trussed woman to her gloriously proffered rear. The black lips of her hairless pussy gaped wide, revealing the damp green inner flesh. A trickle of female juices leaked from her core, clearly showing the ****'s state of arousal. Just above, the wrinkled ring of her anus spasmed open and shut, winking at Calvo appealingly.

"Decisions, decisions." Calvo whispered to himself.