Featuring: Original character and Kama
Randall was not afraid to admit that he was cautious whenever he was around the Assassin-Class and Pseudo-Servant Kama and most people would forgive him. The sight of a nude silver-haired female his age would not be a terrifying sight if not for the fact that Kama not only possessed the body of a female human named Sakura Matou, but that she was actually a Beast, specifically Beast III/L and the counterpart of Kiara Sessyoin aka Beast III/R.
Sure he was aware that his other Servant Nero Claudius would become Beast VI or Whore of Babylon in another timeline, but while she is based on depravity, Kama enjoyed making humans miserable as her name literally translate to "love" . However, Kama seemed pretty chill when she sticks with him. When she's not busy talking him down she made sure to press her assets against Randall to make him feel all of it while in full view of the other women in the vicinity.
He had ordered Berserker Heracles and Mordred to hold back an enraged Kiyohime lest she gets demolished and summoning her back can be a real pain with his shitty luck (It took him entire stock just to summon Scathach and Alter Jeanne d'Arc). Then one day, Kama asked Randall to join her in bed, wanting to test the rumor of this Mana Transfer the other females were gossiping about. Randall reminded himself to punish Medb for spreading that.
"Hm, consider this a special event for you human. Not many can have the luxury of tasting such a divine body." Kama purrs, looking over over shoulder as she lies on her bed stomach first. Randall had to admit, Kama is drop dead gorgeous in the nude even though she was only possessing the body. In response, his manhood bulges from his boxers as he drinks all of her in.
Before he could blink, Kama was already upon and pushed him down her bed, his only clothing gone as she straddles the Master of Chaldea, her exposed pussy grinding against his rigid cock as he groans. Kama smirks as she cups Randall's face as she towers over him. She reaches back to grab his 12-inch monster and guides it to her pussy. And plops herself down, making the both of them moan. "So this is what a human cock feels like." Kama moans as she begins to bounce up and down on him.
Not wanting to antagonize her but still want to show control, Randall's hands reach for her D-cup breasts and squeezed them in his fingers that made Kama yelped from the feeling. "Heh, cute." He chuckled as Kama glared at him but moans as his fingers knead her breasts like dough as she continues to ride him, her cunt sucking him up whenever she pushes herself down.
His cock twitches as the sheer tightness of the Assassin-Class' pussy is similar to a vacuum that inhales everything that can fit in. Kama's face was flushed as she bounces on the Master's shaft, the euphoria she was experience was unlike any other. He further teased her by pinching her nipples that made her gasp and clench up as he repeats it every now and then. Then Kama cried out as she came first, her pussy tightens up like a constrictor does to its victim as she squirts her love juices all over him.
"Cumming!" In response, Randall groans as his cock swells up and spews hot semen in the Pseudo-Servant, filling her awaiting snatch with his essence as she moans out. So much was put in her that it was a miracle she had bloated from the volume, though it did leak from her pussy and stained her bedsheets. Randall sees her exhausted face and smiles.
"My turn." Making a bold move, Randall flips her over so that she was now at the bottom. "Hey! What do you-" Kama's protests turn to moans as Randall begins hammering away, the Master is now the one in control of their intercourse. Rather than push him away, Kama throws her head back and moans as she writhes from the intense thrusting, helped by the fact the orgasm renders her pussy very sensitive.
"Oh yes~!" Kama gasped as her right hand reaches for her pussy and begins touching herself to double to stimulation she was experiencing with the human as he rams his thick cock into her . Perhaps she underestimated him especially in bed and now she was facing the consequences. Not that it was bad as she felt mana surge through her. So this is what Mana Transfer is.
Randall growls as he thrusts his cock in and out of Kama over and over again. His fear of the potential Beast candidate faded as he dominates the Assassin-Class in the art of sex. Maybe later but now he was feeling good. Hearing her moans and demands for harder thrusts fuels his lust as he pounds away until he eventually reaches his limit. The tip of his cock reaches the very G-spot and explodes.
"Kyaaa~!" Kama's eyes rolled into her head as she saw stars from the climax, feeling the heat of his cum inside her sore cunt as he creampies her a second time. The Master making sure to fill every nook and cranny in her as he pins her down to prevent her from escaping as cum drips form her hole and caused more stains. Her once haughty facade breaks as she smiles from the experience.
Randall and Kama switched position for the last time. Now the Pseudo-Servant was riding him in reverse cowgirl style and leaning to back to to french kiss him while the Master of Chaldea held her left hand with his as she rides him. Their tongues clashing and saliva mixes as Kama slams herself repeatedly against his waist. Randall did not waste the opportunity to grope one of her D-cup breasts and massage them.
Sweat clung to their bodies as they made love in Kama's bed, Pseudo-Servant now enjoys the cock dominating her as opposed to her intention of doing the opposite. She made a mental note to schedule this every now and them to make sure no other females would interrupt their "fun time". Judging from the twitching of his cock, Kama was sure he is gonna cum early as two orgasms have taken its toll.
But Randall has another plan. After several more thrusts, right before he came, the Master suddenly detaches his mouth from hers and hook his arms underneath her legs before standing up and turns to face the mirror. Kama is about to question when for the third and final time, Randall cums. Kama's moans reaches a new octave as yet another batch of cum flooded her overfilled pussy. Old cum gushes like a broken faucet and Kama got a good look over her euphoric face as he cums in her.
Once the last load was pumped into Kama, Randall's cock went lump and plops out of her cunt with a pop, allowing the huge amount of stored semen to gush out even more. "..... So how was it? Still not good enough for you?" Randall panted, the adrenaline now fading as he held his Servant up high. His only answer as Kama leaning her head against his and sighing, a smile on her face as she savors the feeling.