A "Normal" Saturday.

You wake up in the morning to the sensation of something warm and wet around your cock. Opening your eyes, you see Sophia's head bobbing up and down in your lap, her lips wrapped tightly around your shaft. She's sucking you vigorously, her head moving back and forth with a feverish intensity. Your orgasm is building already, and you realize that Sophia must have woken up earlier than you did, deciding to give you a little surprise.

Her tongue is licking the underside of your shaft as she sucks energetically, almost appearing to be attempting to milk your cum out. Soon enough, you cum in her mouth, and she swallows all your seed. You can feel her throat constricting as she takes in the load, her eyes looking up at you with a mischievous glint. She continues to suck you, her mouth squeezing your cock for every last drop.

As she finishes, she pulls her head back, her lips releasing your shaft with a soft pop.

She looks up at you, a satisfied smile on her face. "Good morning, John," she says, her voice husky from the previous night's activities.

You smile back, your voice still hoarse from the pleasure of just cumming. "Good morning, Sophia," you reply.

You take a moment to soak in her beauty fully, her hair tousled from our earlier activities, and her lips still swollen from sucking my cock.

You both get up from the bed, and you just take a quick check of the measurement app. Her hips, still 46 inches around, sway gently as she walks towards the door. Her 32-inch thighs flex slightly, wobbling subtly as she walks out the door, and you imagine them wrapped around your own body again.

You and Sophia head downstairs to see Emma at the table, and your mother cooking some breakfast, as it is a Saturday. Emma is lazy as usual, not really doing much of anything at the moment besides scrolling through reels on her phone and eating the pancakes your mother cooked for breakfast.

"So what time did you end up getting home last night?" You ask your mother, genuinely curious and simply wanting to add something to the atmosphere of the kitchen.

She turns around from her position at the kitchen counter, smiling, "Good morning, sweetie; I got home around 12 am last night." She shakes her head before continuing, "God, I swear the people I work with are just so… ridiculous sometimes. But it's all worth it for the paycheck."

You nod in understanding, knowing that, especially with such late hours, work can be a source of frustration and stress. You decide you might use this detail to your advantage by using your app's tactics to relieve your mother's stress in certain ways. First though, you need to add her to the library. You quickly turn to your mother and get her picture.

Avery Ring

• Height: 5’5”
• Breasts: High-C cup
• Waist: 34 inches
• Hips: 37 inches
• Thighs: 23 inches

Not bad overall; your mom has a pretty hot body. Time to test out those new mental upgrades with a condition, though. You create the new condition to add to your mother's mind, since the current level of conditions is only able to effect only either body or mind at once.

"Each time Avery Smith is stressed, she will masturbate or seek cock as soon as possible. The actions performed will reduce her stress."

You think to yourself smugly that it's a pretty good creation and that you want to see how it plays out. You activate the condition and see if your mother does anything. However, your phone buzzes with the daily quest completion of adding a single condition to a girl in the library. Your tokens now sit at 60, since adding your mother gave you 10 more tokens.

You smile to yourself as you eat your breakfast, excited to see what sexual deviances will be performed today.

—

It's mid-afternoon now, and you had spent the rest of the morning completing some work for school, that work being a project for Ms. Kay with an upcoming due date. You had already asked Sophia for answers on the project, since she is kind of a genius—a genius with a huge libido apparently—but it was to no avail as she declined and said she had finished the project 2 days after it was handed out.

You might be cooked, but you decide that a little effort is probably better than none, so you rush through and finish so you can get back to messing with the measurement app.

You decide to explore the app a little more, discovering that many achievements are unlocked by completing various tasks with and without the use of the app itself. Intrigued, you start setting goals for yourself to earn as many achievements as possible in order to maximize the amount of tokens you have.

The achievement you're looking at right now involves expanding someone's tits massively, so you choose Emma as your candidate. You go down the hall to Emma's room, her door slightly ajar, and you select her breasts on the app, peeking inside to see what she's up to. You decide that these transformations shouldn't be noticed by her, since it would be interesting.

Emma Ring

• Height: 5’5”
• Breasts: Low-DD cup
• Waist: 32 inches
• Hips: 38 inches
• Thighs: 26 inches

You walk into her room, and she is sitting at her desk, her back to you. She's typing away on her laptop, completely absorbed in her work. You take a moment to appreciate the view, your eyes scanning her body. Her DD-cup breasts press against the fabric of her shirt, and her 38-inch hips curve out from her waist.

You clear your throat in order to announce your presence.

Emma turns around, her eyes locking onto your own as she looks up from her laptop. Her gaze lingers on your face, and there is a hint of curiosity in her expression. She saves her work on the laptop and closes the lid, her movements fluid and graceful.

"Hey," Emma says, her voice soft and melodious. "What's up?"

You hit the "grow" button on your phone as Emma begins to talk to you.

"Not much really, just wanted to ask your opinions on us as a family doing something all together next week," you reply, a smile playing on your lips.

Emma's eyes light up with excitement at the suggestion, and she nods eagerly. "That sounds like a great idea," she responds, already brainstorming ideas for a fun activity. "Did you already ask Sophia? I think Mom might be working during the weekend next week too."

You shake your head in response to the first question, and you notice that the growth has begun. Her DD-cup breasts expand as she sits back down at her desk, facing you this time, her arms crossed over her chest as she ponders about the next weekend's activities. Meanwhile, her boobs are growing, filling out the fabric of her shirt as they grow to high-DD, then low-F cup. You can see that they're spilling out of her bra underneath her rapidly tightening shirt. Her face begins to flush, and she shifts around uncomfortably.

It seems as though Emma's body is aware of the changes happening, but her mind is not. You note this as an effect of making the people who transform unaware of their growth, but you continue to talk about your school projects, while watching Emma's bosom continue to expand. As the conversation progresses, you can't help but notice the way Emma's posture changes, subtly adjusting to accommodate her increasing bust size. The contrast between her obliviousness and your growing fascination with her transformation becomes more apparent with each passing moment.

You can see the bra straps digging into her shoulders, and you imagine how tight the strap in the back must be at this point.

Suddenly, almost as if you willed it to happen, there is a snapping sound. Emma looks down in shock as her bra strap breaks beneath her shirt under the strain of her expanding chest. She quickly shoos you out of the room so she can change, but you realize she just thinks her bra randomly broke, not due to the substantial expansion of her chest.

While waiting outside, you check the measurement app to see if the transformation is done. You see that it finished, and Emma's ample breasts now sit at a mid-F cup sizing. That's absolutely huge, and your dick is already hardening in your pants just imagining them.

"Hey, you can come back in," Emma says on the other side of the door.

You walk in, and see she is wearing the same shirt, much tighter than before, and no bra whatsoever beneath it. Your eyes lock with her hardened nipples for a second before looking back up to her to continue the conversation about school and whatever bullshit you are yapping about.

An idea pops into your mind of a condition that would work perfectly with Emma now, so you try to enter it in, but you're rejected, as the condition is deemed "too strong" for the current level you have. Great. Another thing to grind and upgrade.

Your deep thoughts about the quest for power you're on make you excuse yourself from Emma's room and head back to your own in order to formulate a plan.

—

It's early evening, and you head downstairs to eat. Only your mother is downstairs as well, and she seems to be flustered. You grab something quick to heat up, and you see that she is on the couch and covered by a blanket. Her face is very flushed and she seems to be in a state of discomfort.

You ask her, "Hey are you doing alright? You look pretty red."

She nods and waves her hand in response, "N-No, it's just a little hot downstairs, that's all."

You realize this makes no sense as she is wearing a blanket, but you brush it off since you're hungry anyway.

After you sit down to eat your pizza rolls at the table, you keep an eye on your mother on the couch. You decide you may as well hit her with a transformation, since you've only used one today. She has taken the blanket off, since she must've realized it was pretty hypocritical to say that she is hot downstairs if she had a blanket on. She's wearing a black skirt and a loose button-up blouse, as she has just gotten back from work only a couple hours prior.

You decide to expand her thighs, and you hit the grow button and watch as the transformation unfolds. You also choose to make her aware of the changes, to see how she reacts.

She doesn't seem to notice at first, but the fabric of her skirt is stretching slightly as her thighs expand. Your heart is racing as you watch the transformation, eyes glued to her legs. As the seconds tick by, her thighs grow larger and larger, until they're a decent amount wider than before.

Your mother's skirt rides up slightly higher, revealing more of her smooth legs. Your dick is once again hardening in your pants as you observe the transformation unfold. You take a few bites of the food in front of you, not wanting it to go cold, but soon enough your eyes drift back to your mother's legs, noticing that her skirt is now barely covering her ass. Your dick twitches in your pants at the thought of grabbing them and fucking her on the spot right now.

She is noticing the transformation, and she looks down to see her thighs are much wider than before, and also that her skirt is starting to ride up, as well as stretch. Realizing it might rip soon, mother desperately tries to pull the skirt down to cover the growing expanse of her thighs, but it's too late. The fabric tears with a loud rip, exposing even more of her skin and causing you to feel a surge of desire that you struggle to contain. You stare at her lap and see she has no panties underneath the skirt, which is very interesting to you.

She moans as the fabric rips, and you see her thighs grinding together at this point. She quickly glances around, and since you're in another room peeking through a relatively small angle, she doesn't see anyone, and she pulls the skirt completely off, revealing her naked, slightly shaved pussy to the whole room, as well as her newly grown thighs, much thicker than before. The sight of her exposed body sends a jolt of excitement through you, making it hard to look away.

Your mother lays back on the couch and puts her hand down to her crotch, rubbing away at her swollen nub.

You realize that this is the combination of the condition you placed on her, as well as the arousal she feels from her thigh expansion. Now you open the app once more, ready to use another condition as well as another transformation on your mother, in order to maximize her pleasure and also your experiences.