Growing Up Together FanFiction

TMRHP Christmas Snapshots

TMRHP Christmas Snapshots

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Tom Riddle | Voldemort, Tom Riddle, Harry Potter/Tom Riddle, Harry Potter/Tom Riddle | Voldemort
Tags
Growing Up Together Break Up Art Christmas Fluff Reunion health complications Caregiver
Four snapshots of Christmas days following Harry and Tom
If I Fix You, Would You Hate Me?

If I Fix You, Would You Hate Me?

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black, James Potter, Regulus Black & Sirius Black, Euphemia Potter, Fleamont Potter, Sirius Black & James Potter, Walburga Black, Orion Black
Tags
Modern Era Friends to Lovers Mutual Pining Angst with a Happy Ending Fluff and Angst Implied Sexual Content Pining Childhood Friends Boys In Love Happy Ending Alternate Universe - Muggle Growing Up Together
James Potter goes to his best friends house for the first time and meets his little brother. The three grow up together.Inspired by Georgia by Phoebe Bridgers.
Moment?

Moment?

F/F
F/M
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Dorcas Meadowes,
Tags
Angst Hurt/Comfort Emotional Hurt/Comfort Fluff and Angst Coming of Age Growing Up Together Author Is Sleep Deprived Pansexual James Potter Remus Lupin Needs a Hug Sirius Black is a Little Shit Abusive Walburga Black Bad Parent Orion Black
The boy stopped at an almost empty carriage, spare the scrawny boy that sat as close to the wall as he could. His arms were crossed and his head rested on the fogged up window, auburn hair falling over his closed eyes. His chest rose slowly as he sle...
you're just like me

you're just like me

F/M
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Ron Weasley, Hermione Granger, Tom Riddle | Voldemort, Albus Dumbledore, Hermione Granger & Harry Potter & Ron Weasley, Harry Potter/Tom Riddle | Voldemort, Harry Potter & Tom Riddle | Voldemort, Dursley Family (Harry Potter)
Tags
Slow Burn Other Additional Tags to Be Added Memory Loss Tags May Change Temporary Character Death Violence Dark Harry Potter Horcruxes Growing Up Together Soul Bond Tags Are Hard Author Is Sleep Deprived
The killing curse works differently than what everyone expects, and that leaves young Harry Potter with a soul that isn't quite his.
That Odd Melancholy Feeling

That Odd Melancholy Feeling

F/F
Gen
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Characters, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Severus Snape, Dorcas Meadowes,
Tags
Friends to Lovers Motherhood Consensual Underage Sex Implied Sexual Content Found Family Canon Compliant Period-Typical Homophobia Marauders Era (Harry Potter) Coming of Age First Wizarding War with Voldemort (Harry Potter) Pre-First Wizarding War with Voldemort (Harry Potter) Growing Up Together
[ I love you, the thought rises, unbidden, to the forefront of Mary’s mind. It’s a dangerous thought. It can hurt. Perhaps the alcohol in her bloodstream has broken the inhibitors in her mind, allowing the thought to clearly formulate. It only takes...
The Bonds of Time

The Bonds of Time

Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Dorcas Meadowes, Hermione Granger, Ginny Weasley, Alice Longbottom/Frank Longbottom, Frank Longbottom,
Tags
Slow Burn Time Travel Marauders Era (Harry Potter) Harry Potter Epilogue What Epilogue | EWE Growing Up Together POV Alternating POV Hermione Granger POV Ginny Weasley Severus Snape Bashing Peter Pettigrew Bashing Happily Ever After James Potter & Lily Evans Potter Live
When the Department of Mysteries Battle in 1996 goes differently than expected, it ends with Hermione Granger, Ginny Weasley, and Luna Lovegood being sent back in time to 1971 and changed back into eleven year olds. James Potter also seems to get mor...
I Predestinati

I Predestinati

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Remus Lupin, Sirius Black, James Potter, Dorcas Meadowes, Barty Crouch Jr.
Tags
Mutual Pining Racing Formula 1 Growing Up Together Rivals French Regulus Black Modern Marauders (Harry Potter) F1 AU James Potter Being an Idiot James drives for Ferrari Regulus is a mercedes driver Driver Regulus Black
The predestined24 Races2 Drivers, Equal Points1 RaceForever Intertwined
Child of the Moon

Child of the Moon

F/F
F/M
M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Original Female Character(s), Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon,
Tags
Family Fluff and Angst Adoption Marauders Era (Harry Potter) Bisexual Remus Lupin Gay Sirius Black Marauders Friendship (Harry Potter) First Wizarding War with Voldemort (Harry Potter) Growing Up Together How Do I Tag Getting Back Together Regulus Black Lives
On the third full moon of their sixth year, the Marauders found a werewolf cub in the Forbidden Forest. Despite Remus's best arguments, they know that a baby with a "furry little problem" wouldn't be welcomed anywhere else, and decide keep her as the...
Let You Break My Heart Again

Let You Break My Heart Again

F/F
F/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling Sonic the Hedgehog - All Media Types
Characters
Bellatrix Black Lestrange, Bellatrix Black Lestrange/Rita Skeeter, Rita Skeeter, Rodolphus Lestrange, Rita Skeeter/Original Male Character(s), hes just mentioned though, also tom - Character, hes just mentioned as well
Tags
Unhealthy Relationships Unhealthy Coping Mechanisms The Author Regrets Everything Crying Anxiety Attacks Growing Up Together Dacryphilia Why Did I Write This? Breaking Up & Making Up Lesbian Bellatrix Black Lestrange Lesbian Rita Skeeter Book 3: Harry Potter and the Prisoner of Azkaban
She spent about twenty minutes outside trying to will her mental turmoil away before the chill creeped too far into her skin, reminding her too much of dark quills and cold touches. Pulling away from the edge, Rita shivered once not from the breeze.
The Scars We Don't Talk About

The Scars We Don't Talk About

M/M
Multi
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Severus Snape, Lucius Malfoy, Tom Riddle | Voldemort, Narcissa Black Malfoy,
Tags
Friends to Lovers Emotional Manipulation Heavy Angst Blood and Injury Hurt/Comfort Emotional Hurt/Comfort Self-Esteem Issues Fluff and Angst Emotional/Psychological Abuse Found Family Body Horror Slow Build
Remus' transformations get worse and more painful with puberty.OR- Gay disaster Remus has a ton of angsty werewolf shit happen to him and is hunted.- Sirius tries to help while keeping under wraps that he is being high-key abused.- James has raging A...
Possibility of Tomorrow

Possibility of Tomorrow

F/F
F/M
M/M
G
Updated
12.04.2025
Fandom
The Last of Us (Video Games) The Last of Us (TV)
Characters
Original Characters, Joel/Tess (The Last of Us), Ellie (The Last of Us), Joel (The Last of Us), Tess (The Last of Us), Dina (The Last of Us), Tommy (The Last of Us), Maria (The Last of Us), Bill (The Last of Us), Frank (The Last of Us), Bill/Frank (The Last of Us)
Tags
Fluff Developing Relationship Angst Friends to Lovers Mutual Pining Family Dynamics Religious Imagery & Symbolism Religious Guilt Hurt/Comfort Self-Esteem Issues Small Towns Childhood Trauma
It’s fitting that their last meeting will be at a funeral; Bill has been in mourning since the night he’d knowingly and inescapably stifled the sparks of something more. At least, this way, he can finally say he’s sorry, and Frank will know that he m...
Project Sekai Nsfw Alphabet Headcanons

Project Sekai Nsfw Alphabet Headcanons

F/F
F/M
M/M
Multi
G
Updated
12.04.2025
Fandom
プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
Characters
Shinonome Ena, Shiraishi An, Azusawa Kohane, Hinomori Shiho, Momoi Airi, Hinomori Shizuku, Yoisaki Kanade, Asahina Mafuyu, Kamishiro Rui/Tenma Tsukasa, Aoyagi Touya/Shinonome Akito, Tenma Tsukasa, Aoyagi Touya,
Tags
Mutual Masturbation Threesome - F/F/M Anal Sex Oral Sex Masturbation Consensual Underage Sex Trans Male Character Femdom Polyamory Vaginal Sex Sex Don't Like Don't Read
All characters are aged up. Feel free to request characters! .
I stayed there (dust collected on my pinned-up hair)

I stayed there (dust collected on my pinned-up hair)

Gen
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Sirius Black, Lucius Malfoy, Narcissa Black Malfoy, Andromeda Black Tonks, Bellatrix Black Lestrange, Walburga Black, Orion Black, Kreacher (Harry Potter), Cygnus Black III | Walburga Black's Brother, Bellatrix Black Lestrange & Narcissa Black Malfoy & Andromeda Black Tonks, Druella Rosier Black
Tags
Pre-Canon Character Study Attempted Sexual Assault Growing Up Together One Shot Worldbuilding POV Third Person Black Family-centric (Harry Potter) Number Twelve Grimmauld Place Minor Lucius Malfoy/Narcissa Black Malfoy POV Narcissa Black Malfoy Narcissa Black Malfoy-centric
Summers in Grimmauld feel endlessly familiar. Why then does everyone eventually leave Narcissa there, parsing out what it means to be a Black for herself?
The Hogwarts Gender Union

The Hogwarts Gender Union

Gen
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Hermione Granger, Neville Longbottom, Hermione Granger & Neville Longbottom, background Neville/Blaise, technically Harry/Ron/Hermione, implicit Draco/Blaise, I'm also imagining Hermione and Pansy have a thing but you can't see it from this angle
Tags
Fluff Friendship Growing Up Together Professor Neville Longbottom Professor Hermione Granger Genderfluid Teddy Lupin Optimism Trans Hermione Granger Trans Neville Longbottom Genderfluid Neville Longbottom
Hermione and Neville start a club for trans students, something they've been coming to a decision about since before they even went to Hogwarts. Mostly told in flashbacks to school memories.
The Joker and The Queen

The Joker and The Queen

F/M
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Ron Weasley, Hermione Granger, Hermione Granger/Ron Weasley
Tags
Fluff Developing Relationship Love Growing Up Together Wedding Fluff First Dance Songfic Developing Friendships Reflection
Ron and Hermione think about growing up together, 'telling' their story individually. This is really just how they feel about each other and their relationship. Literally, just fluff tbh.
Cadbury Milkshake mix

Cadbury Milkshake mix

M/M
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Ron Weasley, Hermione Granger, Ginny Weasley, Neville Longbottom, Blaise Zabini, Dean Thomas, Parvati Patil, Viktor Krum, Seamus Finnigan, Lavender Brown, Seamus Finnigan/Dean Thomas,
Tags
Slow Burn Friends to Lovers Getting Together Canonical Character Death Canon Compliant Enemies to Lovers Friendship/Love Jealousy Coming of Age Growing Up Together First Love Complete
Dean started to call him milkshake, not just because he was white of course, but every time something exploded around Seamus the table tended to shake. And to be fair things exploded around Seamus a lot. They’d only had one day’s classes and his eyeb...
Summer of Salt

Summer of Salt

F/M
NC-21
Updated
10.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Characters, Harry Potter, Tom Riddle | Voldemort, Tom Riddle/Original Female Character(s), Albus Dumbledore, Tom Riddle
Tags
Slow Burn Canon-Typical Violence Strong Female Characters Explicit Sexual Content Drama Romance Angst and Romance Moral Ambiguity Healthy Relationships Historical References Growing Up Together Explicit Consent
"I was just a child when I made a promise to that bitter boy whose skin was lined with the moon," she whispered, thoughts far away. Back to 1945 when they were magic made flesh and the crickets sang their trembling joy.
musings on the vizier

musings on the vizier

F/F
F/M
M/M
G
Updated
12.04.2025
Fandom
乙女ゲームの破滅フラグしかない悪役令嬢に転生してしまった… | My Next Life as a Villainess (Anime) 乙女ゲームの破滅フラグしかない悪役令嬢に転生してしまった… - 山口悟 | My Next Life as a Villainess - Yamaguchi Satoru (Light Novels)
Characters
Original Characters, Alan Stuart (My Next Life as a Villainess), Geordo Stuart, Nicol Ascart, Katarina Claes/Everyone, Nicol Ascart/Katarina Claes, Katarina Claes/Alan Stuart, Katarina Claes/Geordo Stuart, Alan Stuart & Geordo Stuart, Mary Hunt/Alan Stuart, Katarina Claes, Mary Hunt (My Next Life as a Villainess)
Tags
Angst Family Drama Drama Pining Jealousy Love Growing Up Together Protectiveness Growing Up Brothers Realizations Brother Feels
There are always eyes on the king- but Alan has spent his life keeping an eye on the vizier.Eleven realizations and one old memory, Geordo and Katarina and the Stuart household through Alan's eyes, from seven to eighteen.
After You

After You

F/F
F/M
Multi
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin/Lexa, Clarke Griffin, Lexa (The 100), Abby Griffin, Octavia Blake, Clarke Griffin & Lexa, Bellamy Blake, Jake Griffin, Abby Griffin/Jake Griffin, Anya (The 100), Titus (The 100), Gustus (The 100),
Tags
Friends to Lovers Angst with a Happy Ending Eventual Romance Hurt/Comfort Consensual Underage Sex Comfort/Angst Falling In Love Emotional/Psychological Abuse Childhood Trauma Childhood Friends Child Abuse Physical Abuse
They grew up together in pieces, scattered here and there, like an unfinished puzzle. In moments, sometimes tender and sometimes turbulent. In both careful and careless connection.They collided as two roads converging, two paths always intended to me...
A Study in 5 Seconds

A Study in 5 Seconds

F/F
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin/Lexa, Clarke Griffin, Lexa (The 100), Octavia Blake, Lincoln (The 100), Indra (The 100), Anya (The 100), Aden (The 100), Nyko (The 100)
Tags
Modern AU Growing Up Together High School
Lexa and Clarke manage to keep finding each other, despite everything the world throws their way. Told in snapshots of time throughout Lexa's life with some Clarke PoV in later chapters