Hilda went to her mother's drawer and grabbed one of her bras as she has an E-cup sized chest, her daughter almost inherited her precious pair but now that changed, Hilda happily walked feeling how her sentient anus-nipples squirmed producing milk as they wiggled, leaving Hilda's shirt really wet at the point she needed to take it off, but she didn't matter, she enjoyed every second of it knowing what she did with that pair of assholes, now it was literal.
She took a beautiful black lingerie top and went to her room, taking advantage that she was in her room and with her chest naked she decided to undress again to change her clothes and see herself. From Hilda's perspective she looked like a goddess, having people stuck as her upgraded body parts from her brother as her vagina to a couple turned into her breast but with big anuses as lactating nipples if they disobeyed, Hilda knew she looked like a total freak but she loved it.
She put the bra making her annoying breasts to stop leaking milk, also wearing some panties of the same dark color and now deciding to wear an attractive white dress.
"And what are your plans now big sis?" Jeff said, Hilda forgetting how good it felt every time her brother spoke twitching her vaginal walls.
"As much as I want to turn more people into part of me I can't think of someone else for now, let's just have a little while with my new body~" Hilda took a string with 5 vaginal walls and shoved them inside Jeff, he easily swallowed them with the help of his tongue and the deep that was his insides.
Hilda decided to walk through the city and visit some places of her interest, feeling Jeff's internal balls doing its work to stimulate her. At the end she ended in a coffee shop where she could spot one of the workers there, she was Samantha. Samantha was one of Hilda's high school partners, they did a couple of assignments together, she was nice to talk with but after graduating and Hilda getting into college they didn't talk for a while as each one was busy with their personal things. She had a small talk with her, telling Hilda that she hated her job and lived a boring life.
"So nothing much happening huh? Would you like to change that?"
"I would do. Anything. I can't think of something else more than my boring life of waking up, going to work for a horrible salary, sleep again and repeat! Not even my yoga classes are helping me with my stress... I would love to do absolutely nothing and let someone take decisions for me"
"Hmmmm.... what about we come to my house? I'll show you something really exciting!"
"Well, luckily my shift is done so we can go now"
"Sure!"
The two girls arrived
Hilda knew Samantha had a kinky side like her, so she was confident in telling her secrets to her, even removing the reality alteration just in her to react to all the changes in her body. "Wooooow! Your bother as your pussy? That cock sucker Layla and her boyfriend as your tits but with giant assholes? Holy shit that's amazing! I'll love something like that"
"You said you wanted to do nothing, right? Well, I have an excellent offer for you~" Hilda teased Samantha, knowing her deepest desire.
"Turning me into a part of you? Sounds... Good to me! So what will I be?"
"Now that you ask... I recognise my ass is kinda big but I wouldn't mind pumping it a little more~"
"Great! So it'll be like Jeff? My head will be your anus and the rest of my body will fuse with your insides after I enter in your butt hole?"
"Yes! Exactly like that!"
"Well, now I actually love the idea of being your ass, more than being your tongue, belly or any other part, but the only downside would be, you know, tasting your shit, farts or everything that comes from it"
"Oh don't worry, it'll be like Jeff, your taste would modify to handle that"
"I get it but I don't know... Wait but your boobs aren't Layla and Clark faces so they entered in a different way?''
"Yeah, that was more like a different unexpected result as they tried to struggle"
"Well, I have a way more interesting way to become your ass!"
"You can show me!"
"Spread those cheeks!"
Hilda removed her panties and lifted all the skirt part of her dress to make it easier, showing her anus in front of Samantha without shame, Samantha laid face down on the floor introducing her feet inside her friend's butt, she could feel in amazement how her legs and the rest of her body was being sucked in and at the same time her clothes disappeared leaving her completely naked, she didn't mind it actually felt better for her. She waited until she was swallowed from her waist down which didn't take so much, so thanks to her yoga classes Samantha could easily bend her body doing a backwards bend pose, inserting her hands inside Hilda's anus, starting to swallow her arms and the rest of her body until only Samantha's vagina was showing off from Hilda's anus, it was comfy for her but also notices that inside was empty.
The transformation started, like the other targets Samantha's body and organs were affected, merging with the insides of Hilda and the rest turning into butt fat, with the exception of Sam's vagina that began to transform internally into an anus, making her womb entrance to enlarge into a long tube that were Hilda's intestines connected to her anus, her womb finished changing turning into Hilda's stomach that connected with her throat. Outside Samantha looked like a vagina but worked like Hilda's anus, as inside she was her friend's entire digestive system.
Hilda spread her ass to the mirror, Samantha's plan was a total success, she looked at her oddly shaped rear, Jeff's face was her vagina but her ass hole was the one that looked like a vagina. Hilda did a few adjustments fitting Samantha's form, she made that her friend's clit work like a real clit even that her vagina was essentially a butt hole. Hilda could also feel her vaginal anus twitch, she knew that was Samantha enjoying her new life.
The rest of the time was weird, Hilda expelling her wastes and farts from her anus that looked like a vagina wasn't something you could see everyday, also from Samantha's perspective it felt amazing every time Hilda needed to go to the bathroom, feeling pleasure as she defecated through her sexual organ which was better than vomiting it from her mouth, she was conscious the entire time so she could feel everything she wanted and see through Hilda's vision, but she couldn't speak as she went trough a similar process like Layla and Clark, not that she minded, she had a new life where she required to do nothing and feel pleasure a couple of times a day, sometimes even more when Hilda toyed with her trying anal as she rubbed her anal clit.
Hilda finished having fun with herself and her human body parts, it was late so Hilda prepared to sleep, laying on the bed naked wishing a good night to each of her parts, her breasts seemed to stop struggling and leaking less milk, seeming that Layla and Clark accepted their fate, Hilda just smiled before dozing off.
She woke up the next day having a new idea, she used the computer to create a transformation app in her phone, this way she didn't need to take people to her house to transform them, she has happy with all the power she got and her new body getting better each time she absorbed someone into her parts. She spent a couple of minutes thinking and talking to Jeff on what to do next.