When Grud's penis breached into Nita's anus, the only reaction he got was Nita soundlessly slumping face first into Ida's cum dripping pussy and feeling her sphincter and rectum spasming around his dick.
Grud found this weird as his women always moaned, screamed, or jerked when he penetrated them, just slumping over boneless was new, so he decided not to penetrate further into Nita's ass.
When Grud bent over and grabbed Nita's head to take a look at her after calling her name a few times, Grud saw Nita's face was blank with her eyes rolled back.
"Huh, never had any of them pass out from pleasure so fast before. Maybe this butt sex thing feels better for them than I thought." Grud mused to himself. What Grud did not know was that Nita passed out from the sudden pain.
"Well let us see how far I can go in." Grud said to himself as he slowly pushed deeper into Nita's ass. Fortunately for Nita, now that Grud made it past her sphincter, the cum and pussy juices that all the girls' lower halves were drenched, along with Grud continuously pumping out of precum, made for fantastic lubrication as his dick plunged deeper and spread the aphrodisiac effect along the length where his penis intruded upon.
As Grud inched deeper and deeper into Nita's guts, his penis felt the weird and exciting sensation of straightening out a warm pulsing bent hose, and after the slow pushing, for the first time in his life, he was finally balls deep into a woman, even if he was not entering thru the vagina.
Seeing as his pelvis finally bumped against his wife's nice plump butt and feeling his whole penis being enveloped in Nita's hot pulsing flesh, Grud felt accomplished, but not yet satisfied, so as he started pulling out Gurd noticed something.
"Why is there blood on my dick?" this question bounced around in Grud's head and he made a quick conclusion based on his woefully lacking knowledge of human biology 'I took the purity (hymen) of all my wives which made them bleed, now that I am entering the other bottom hole, why should it be any different? Now I just need to take it slow and let Nita get used to it.'
What Grud did not know, was that his huge girth had made small tears in her rectum and colon to accommodate the huge invader that was Gurd's massive dick. Fortunately for Nita, the mutating agent that was being absorbed from Grud's cum in her womb was more than enough to teach Nita's immune system to fight off the infection from the tears, and galvanize Nita's body to start rapid repairs.
After a few minutes of waiting while more of Gurd's precum pumped out into Nita's guts, the spasming around his dick soon became a regular pulse that massaged his full length, "I think she is ready" Grud said to himself as he slowly pulled out almost all the way and just as the base of his gland reached Nita's sphincter, Grud began to slowly push his dick back into her ass to rearrange Nita's guts.
After a few good strokes, Grud started to pick up the pace. After a minute of Grud picking up speed, he started to hear soft moans from Nita that were muffled by Ida's pussy. Hearing the positive feedback from Nita as Grud pounded her ass, Gurd picked up the speed a little more, and after a few more minutes, Grud felt his jizz ready to burst from his balls.
With a last few savage full length strokes, Grud rammed his dick as far as it would reach into Nita's ass, his pelvis pressing into and deforming her juicy ass cheeks. Then the flood gates of Grud's balls opened and flooded Nita's intestines.
When Nita felt her insides being flooded with hot cum in a way she had never felt before, her eyes shot open as she violently climaxed and screamed into Ida's pussy causing Ida to jerk awake.
Due to the hot cum flooding her, she could literally feel the thick jelly like semen flowing thru her intestines, spreading the aphrodisiac effect of Gurd's semen, and Nita felt more complete than she ever felt before in her life, her love's hot cum had finally flooded every part of her body. She felt like she now completely belonged to Grud.
This feeling made Nita climax violently so many times in such a short span of time that her brain was overloaded and her eyes rolled back and passed out again. Mita who was feeling everything that Nita was also went catatonic from the overload of stimulus.
With both her womb and guts pumped full of cum too thick to be meaningfully squeezed out of her body without pressing by hand, Nita looked positively round, even with her face planted in Ida's pussy and her ass being held up in the air being held suspended by Grud's grip due to height difference.
When Grud looked up he saw the longing in Ida's eyes to end up like Nita, Ida witnessed the violent climax and the bloating of her sister-wife and wanted the same thing. So even as she was weak in the legs from the earlier pussy pound she received, Ida gently lowered Nita's face onto the bedding and crawled up next to Nita to assume the position of offering her ass to her husband.
Seeing a new butthole to plunder, Grud started to pull his penis out of Nita and as he was about to pull out all the way, the big head of his penis was stuck, so with a bit more effort Grud carefully pulled back more until his dick came out of Nita's ass with an audible pop.
After which Grud beheld the work he was done. Nita's asshole was now a gaping entrance that refused to close, Grud did not know why but after seeing the state of Nita's asshole, he felt a certain sense of pride.
As Ida felt her husband's big hands grab her waist, she trembled in fear, arousal, and excitement. Grud bent over next to Ida's ear and whispered, "I am coming in" and pressed his now cum covered dick into her anus, and as with Nita, it took some pressure before suddenly a good portion of his dick breached into her ass making her pass out from the pain without even a squeak.
When Ida regained consciousness, it was from the slight pain and immense pleasure of her ass being savagely pounded and her screaming moans became louder. There were advantages to having a bigger body than Nita, and that was taking Gurd's huge dick up the ass and not being in as much pain or damage, which allowed her to wake up as Grud got to ramming her ass at full speed.
Ida's screaming moans eventually woke up the five other wives and they crowded around to watch Ida's pounding and Nita's gaping anus slowly close back to its original shape. The sight of this lit a blazing itch in their crotch and the five sister-wives started masturbating and fingering their own and each other's assholes to prepare themselves for what was to come.
With the feeling of his dick being gripped by the walls of Ida's guts and the sight of his five other wives' asses getting fingered to prepare for his ravaging of said asses, Grud's balls twitched powerfully and blew his load deep in Ida's bowels.
Ida may not have been married to Grud as long as Nita, but after she had her intestines flooded with Gurd's hot cum, she felt the same feeling of belonging and love take hold of her and began climaxing rapidly until she passed out.
Seeing Ida rapidly bloat with their husband's cum, Reta, Uchi, Silne, Sonu & Oso quickly surrounded Grud and stuck their asses toward him like bitches in heat.
As Grud pulled out of Ida's ass, he looked around at all the assholes that were still not gaping open from the rampage of his dick and sighed with a smile, "You girls are working your husband very hard, but it is my duty as your husband to fulfill your needs." Grud said as he got busy rampaging on their rear ends.
Unlike Nita and Ida, his five other wives took their anal penetration a lot better, even tho there was bleeding they managed to stay conscious throughout until Grud filled and bloated them like a cream puff, which made all of them climax until they passed out.
But out of all of them, Silne was the one who took Grud's dick up the ass the best. She was the easiest to enter and even tho there was tearing, she seemed to derive the most pleasure, and the way her insides pulsed and flexed strongly made Grud cum the fastest among all his wives while doing anal.
After pulling out of Oso who was the last one to have her ass raided, Grud looked around at the circle of his passed out wives with their asses raised up towards him and got hard again. After taking a quick food break, he got back in the circle and went for another round of ass raiding.
Deep into the night as he finally exhausted himself on his wives, Grud took some water, washed his dick outside his tent, and came back to lay his passed out wives in a proper sleeping position before joining them to sleep.
—
As morning came, Reta slowly woke to the ray of sunlight shining on her thru the gap in the tent flap. As she looked around, the only thing she see was her husband, his morning wood standing proudly, her fellow sister-wives, and their bloated bellies, which also included herself.
As she tried to get up, Reta realized that she could not put strength into her legs at all and that her ass was very sore, then she recalled what happened to her and her sister-wives last night 'Did something that big really enter my butt last night?'
Prior to last night, the most she ever managed to fit in her ass was four fingers, but last night Reta felt so fulfilled, physically and metaphorically. Even now she felt the warmth flowing thru her.
But despite the warm fuzzy feeling, the physical reality of her bodily needs started to manifest itself. For as what goes up must come down, what goes in must come out, and there was a lot that went into her butt last night, which was announced by her belly grumbling and feeling the need to go relife herself.
But as she could not walk by herself at the moment, Reta reached over one of her sister-wives and prodded Grud. after a few seconds of prodding, Grud slowly opened his eyes and turned to look at who was prodding him.
"Good morning Reta." Grud said sleepily as he reached over Sonu to give her a morning kiss. After the morning kiss, Reta urgently whispered, "I need to poop, but I cannot move my legs. Can you carry me out, please?"
Grud smailed and carefully tangled himself from the tangle of arms and legs around him, and carried Reta out to do her business. When Grud arrived back to the tent, his other wives were starting to wake and soon requested the same need to relieve themselves and that they cannot walk.
It was going to be a busy day with his wives unable to move around. And went to go get some breakfast in bed for his wives who were chatting and giggling about last night.
—
After taking care of his wives in the morning and discreetly asking Iko & Rae to help take care of his wives in the meantime, Grud went to find Dhuk who accompanied him to his first day of training under the Chied Shaman.
When Dhuk and Grud finally entered the Chief Shaman's tent, Chief Shaman Zargall was already looking at them with his cloudy eyes like he saw them coming from far off, "Ah Grud, you are finally here, let us begin your training."