‘breast expansion’ stories

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breast expansion 

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Welcome to the Club

A pacifist couple are transformed into outlaw bikers.

H
4.66
18.6k
35
4
55
0

RepliKate and the BunnyGirls

A sexy superhero accidentally replicates a hypno-uniform.

H
4.65
34.4k
83
7
156
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Oppreciator - Bulging in Public

Stacy gets transformed by mysterious drink.

4.28
31.3k
21
1
45
0

My Party's Bard is a Slime

A monster gains class levels, with sexy results.

H
4.69
21.2k
47
0
86
0

Sibling Test Subjects - Ch. 01 & 02

Siblings are subjected to all manner of humanoid mutations.

4.25
36.1k
47
2
99

The Apple Doesn't Fall Far Ch. 02

Amy and Josh take their relationship to the next level.

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4.65
37.2k
43
3
63

The One You're With

A girl's night out is transformative two sisters.

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4.51
24.1k
26
5
52
0

Klonegistics 1B Ch. 01

A mediocre Klonegistics student cuts corners on his final.

4.09
4.6k
5
0
10
0

Vivian's Sunscreen

Vivian's new sunscreen has some interesting side effects.

4.42
22.4k
25
3
45

Treats at Melanie's

Melanie's unruly nipples get into trouble around town.

4.42
21.9k
10
1
33

Buster's

There's just something in the food...

3.93
27.2k
15
5
35
0

Perfect Girlfriend Juice Ch. 01

Turns women into the perfect girlfriend of the nearest guy.

4.28
99.4k
175
7
336

The Part-Time Genie

Molly helps a woman with her self-esteem.

3.97
11.4k
12
6
21
0

Edward's Laboratory Ch. 03

Dennis Vett shows a big, metal door who's boss.

4.15
11k
13
1
20

Kass - The Price of Pleasure Ch. 03

Kass learns that in space, some one might hear you cum.

4.17
16.9k
18
3
27

Bimbo Potion - Revenge Ch. 07

Amy gets even with her coworkers with a bimbo potion.

4.36
30.6k
23
2
45

The Serum Pt. 01

Sian has some interesting side effects after a lab accident.

4.47
50.4k
68
4
152

Autumn Wind: Valentine Interlude

Samantha and Autumn have a very special Valentine's Day.

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4.74
6.8k
8
4
18
0

The Meteorite Pt. 04

Hayley tries out the Meteorite.

4.26
11.1k
13
3
17

The Outbreak Pt. 01

Antiquing leads to a body modification virus.

4.08
24k
37
4
55
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Crimson Reborn Ch. 16

A pastor's wife embraces Lucy's corrupting milk.

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4.6
15.3k
13
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19

Kass - The Price of Pleasure

Spacer Kass is given trouble by her augmented futanari cock.

4.25
24.7k
50
4
92

The Apple Doesn't Fall Far

A young man begins to have more in common with his father.

4.44
58.6k
85
8
168

Witless Protection Program

Lab sabotage transforms a junior researcher into a bimbo.

4.42
66.6k
80
9
178
0

Wedding Knight

Sometimes seduction succeeds where war fails.

4.35
24.8k
32
3
79
0

Shapeshifting Chat

A shapeshifting woman has a chat with a shy, kinky teenager.

4.01
24.1k
26
6
47
0

Bimbo Potion - Revenge Ch. 06

Amy gets even with coworkers with a bimbo potion.

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4.56
34.1k
36
6
60

Lockdown with Victoria and Angie Ch. 02

You and Angie find it hard to stay apart from each other.

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4.53
24.3k
34
7
57

Lockdown with Victoria and Angie Ch. 01

Your girlfriend and her sister move in during the pandemic.

4.39
51.1k
109
3
198

Milky Mammaries

Pregnancy triggers a tremendous milk-filled breast expansion!

4.27
96.1k
112
9
220
0

Lunch at Melanie's

Katrina and her mistress help Melanie discover magic.

4.31
9.8k
4
0
24

Low Power

Jenny's (XJ-9) batteries are low so Coco gives her a hand.

4.26
10.6k
20
1
40
0

Challenge Accepted

Cindy ends the world because of a challenge.

3.5
7.4k
6
0
14
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Althea Special

Chased with an Althea Cream with Honey Butter.

4.37
8k
3
1
14
0

Covetous Kitty

Kitty Pryde is jealous of Jean Grey's big, beautiful boobs.

4.42
22.7k
30
5
67
0

Until Death Goo Us Part

Ral's prank on his gooey wife goes terribly, terribly right.

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4.53
16.6k
31
2
49
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He Made Me Ch. 11

Her quest to become a famous pornstar and her dream-self.

H
4.74
15.7k
8
3
19

Bimbo Stories: Mrs. Claus

Santa claims the next Mrs. Claus.

4.2
22.4k
33
3
63

Organism X Ch. 12

Bethany searches for her friend, but fears she is too late.

H
4.68
17.6k
14
44
22

Breakfast at Melanie's

Melanie's new roommate is much more than she appears.

4.31
23.2k
20
3
58

Diary Of a Lactoholic

A sister becomes addicted to her sisters milk.

4.06
41k
52
1
80
0

Family Affair

A hyper endowed family can't keep from fucking each other.

3.36
108.7k
77
0
136
0

Mother I'd Like to Fill

The next door MILF gets stuffed by her horny neighbour.

4.05
45.4k
50
0
85
0

For Greed and Pleasure

Felicia finds a store that can make her boobs bigger.

4.34
28.9k
28
0
57
0

Changed Marriage Pt. 03

The happy couple enjoys their new bodies for a whole day!

4.46
23k
19
0
29

Extra-Perceptual

A meteor lets Amy read minds, but there's a catch...

4.22
44.6k
56
3
111
0

Changed Marriage Pt. 02

Developments, downsides, and betrayals!

4.43
26k
21
2
36

Changed Marriage Pt. 01

A man and his wife experience some changes in their bodies.

4.26
46.3k
65
5
107

Growing Anticipation 14

The big ending to our tale.

4.06
20.1k
12
6
19

Pauline's Pumpkins - Day 06

End of a disaster, beginning of the future.

4.27
5.4k
2
0
7

Ronald Raygun

Ariel Winter wants her revenge. And her tits back!

4
12.3k
8
5
14
0

Bimbo Potion - Revenge Ch. 05

Amy gets even with coworkers with a bimbo potion.

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4.59
42.2k
44
5
64

Ruptured Reality

High School senior develops strange reality-altering powers.

4.29
37.9k
58
15
105
0

Ems' Dating Tits

A trans woman dates a big-boobed virus girl.

H
4.59
19.8k
34
3
51
0

Effects May Vary...

Sian and Ben find that a new tablet has side effects.

4.45
29.6k
43
1
60
0

The Mermaid Flu Ch. 02

Dr. Neville desperately wants to try out her new infection.

4.31
10k
7
4
13

Star Power

Jenny finds her wishes are being granted.

4.33
48.5k
60
4
106
0

Mummified Remains Ch. 04

An ancient artifact upends life at a small college.

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4.67
21.8k
33
10
45

Plush Princess

Patience has no patience for Princess Gaiana's boobs.

4.2
9.1k
4
4
17
0

My Niece's Milk Pt. 05 - Runaway

The two lovers start over, while Naomi's breasts grow.

H
4.7
37.9k
41
6
73

A Walk in the Park

A gift from a stranger causes my tits to expand.

4.26
27.7k
21
1
42
0

iBod - A Life Changing Music Player

Aaron experiences changes from a new technology.

4.18
23k
47
2
79
0

Amie's Charm

Amie is visited by two farm girls.

4.43
45.5k
28
3
73

The Unbound Genie Ch. 07

The party is a hit! But who are these strange, new guests?

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4.54
20.2k
25
1
46

Cupid's Arrow

An experimental aphrodisiac goes beyond expectations.

4.16
25.5k
35
3
61
0

The Mermaid Flu

Betty rushes to her doctor to see if there is a cure.

4.27
20.8k
22
2
39

Edward's Laboratory Ch. 02

Carroll Vett comes across a strange device.

4.19
23.5k
21
4
33

Too Many Drinks

Craig comes to from a party to find his lover is EVERYTHING.

2.54
10.5k
5
0
9
0

Bimbo Potion - Revenge Ch. 04

Amy gets even with coworkers with a bimbo potion.

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4.5
44.1k
42
6
63

Little Miss Mindy

Mindy: Voice like an angel, body of a short stacked devil.

3.97
10.3k
19
4
28
0

The Failing of Words

Justin is an idiot, and getting 3 wishes won't help.

3.67
7k
0
3
4
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Mummified Remains Ch. 03

An ancient artifact upends life at a small college.

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4.7
24.8k
45
8
65

Mummified Remains Ch. 02

An ancient artifact upends life at a small college.

H
4.62
27.9k
36
1
56

Heidi's Coronation Ch. 09

Heidi searches for her missing handmaiden.

4.06
7.2k
8
3
13

Size Envy Pt. 02

April hunts the witch who made her boyfriend's penis grow.

3.89
15.1k
12
2
24

Size Envy Pt. 01

April hunts the witch who made her boyfriend's penis grow.

3.87
24.3k
19
2
39

The Thief's Reward

A stolen vial of serum transforms Kevin and his crush.

H
4.53
46.3k
52
3
100

Experimental Expression Ch. 02

Iris's body starts to change.

4.42
43.8k
21
3
35

Experimental Expression Ch. 01

Iris volunteers to be milked, for science!

4.2
50.6k
47
4
114

Development App

An app helps an underdeveloped centaur really grow.

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4.53
23k
44
2
71
0

Accidental Growth Pt. 05 - Tamara's Turn

Tamara doesn't think big is big enough. And it's not.

4.42
41.2k
31
6
45

Pauline's Pumpkins - Day 03

Pauline gets new clothes, Conor meets her at Busick's.

4.22
7.7k
6
5
10

Bimbo Potion - Revenge Ch. 03

Amy gets even with coworkers with a bimbo potion.

H
4.52
55.6k
46
3
66

Growing Anticipation 13

More growth and unexpected results.

H
4.61
27.6k
10
3
20

Family First Ch. 05

Nathan makes plans for the future, things 'grow' complicated.

H
4.69
46.5k
103
25
142

House Party

Tessa goes to an "M" party for some full body changes.

H
4.51
37.3k
46
4
81

Family First Ch. 04

Bridges are crossed, Nathan takes a leap.

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4.66
37.4k
73
5
101

Family First Ch. 03

The women in Nathan's life are changing.

H
4.59
42.6k
68
2
117

Jenny's Loving Man Ch. 05

Kimi is dragged into the fold, kicking and screaming.

H
4.7
23.6k
22
2
35

Master PC: The Coffeeshop

A lonely girl uses Master PC for flirty fun at a coffeeshop.

4.37
36k
56
2
94
0

The Crossroads Bargain

To get pregnant, Marie makes a Faustian bargain.

4.14
23.5k
18
4
51

Jenny's Loving Man Ch. 04

Jacob falls in, and has no will to climb out.

H
4.54
14.4k
21
1
28

Heidi's Coronation Ch. 05

Heidi's transformation takes a shocking turn.

4.31
14.9k
16
0
20

The Libido Virus: Record

Amanda makes recordings as she flees the oncoming infected.

H
4.67
17.4k
27
0
49

Family First Ch. 01

Nathan moves in with his aunt before college, hijinx ensue.

4.36
86.2k
179
5
345

Heidi's Coronation Ch. 04

The Princess finds her handmaiden, and things get heated.

4.42
11.9k
7
1
10

Jenny's Loving Man Ch. 03

Clem conquers new lands, another man discovers the Valley.

H
4.6
19.4k
14
0
22
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breast expansion
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