Secretsister Stories

80 Stories

The Olympians' Quest by yieva123
#1
The Olympians' Questby Gen.
The Giant war is over and that means peace at last, right? Wrong. Percy comes home one day to find 9 Olympian gods in his living room. Why, you may ask? Well it appears...
The Lost Malfoy (1) by Lilith_Rose_19
#2
The Lost Malfoy (1)by Lilith Rose colvil
*BOOK ONE* Y/n was given up as a baby by Lucius to a muggle family. Narcissara was told that Y/n had died at birth, Y/n is Draco's twin sister that he of course didn't k...
Michael Clifford's Secret Sister by Allena5SOS
#3
Michael Clifford's Secret Sisterby ally
"She won't ever give me a second chance guys, and we all know it. I fucked up, big time. And the price I had to pay? I lost my sister, my only sibling..." (Boo...
Completed
Love isn't Always the Sweetest (Book 1) by lovelywolv
#4
Love isn't Always the Sweetest (Bo...by lovelywolv
You're Ciel's secret sister. With his health being bad as a child you were stuck helping him feel better most of the time which means not many people knew you existed. N...
Calum Hood's Secret Sister by Allena5SOS
#5
Calum Hood's Secret Sisterby ally
To be completely honest, I didn't expect to have a famous brother. (Book 2 of my Secret Sister series or S.S)
Luke Hemmings Secret Sister by Allena5SOS
#6
Luke Hemmings Secret Sisterby ally
Kayla is a tomboy with blonde hair and blue eyes and a black lip piercing. She may seem innocent, but once you see her, you will be surprised. She's tough, physically an...
Forgotten Promises, ai by Allena5SOS
#7
Forgotten Promises, aiby ally
If he's happy, I guess I'm happy too... (Sequel to Calum Hood's Secret Sister) [DISCONTINUED]
My Secret Sister (A Demi Lovato fanfic) by Sidneydog21
#8
My Secret Sister (A Demi Lovato fa...by Sidney
Alyssa is just an average 14 year old girl when she finds out that she has a sister she never knew about, Demi Lovato.
Lui's Secret Sister by Miss_Durst
#9
Lui's Secret Sisterby Miss_Durst
ONGOING This book is 1 of 6 books in this series. They do not need to be read in order to understand one another. The series will be called the 'Secret Sister' series. I...
The Silver Twilights by _Acorno_
#10
The Silver Twilightsby _Acorno_
Delta used to live a normal life, until her 15th birthday, where memories from a past life came flooding back to her. Before her birthday, she was intelligent (She was t...
Secret sister III  by 5sosTrash2017
#11
Secret sister III by Hales 😘😘
This is the third and final installment of the secret sister trilogy.
Helia Potter and the Master of Flames by Windrider369
#12
Helia Potter and the Master of Fla...by A.P Gorgia
"She has the power of flames in her hands" Those words hunts her at night. "She will be the twin that no one likes" Those words echos off the walls d...
How the order found out Harry has a sister - A Harry Potter fanfiction  by pearlchildofposeidon
#13
How the order found out Harry has...by Pearl (They/Them)
Like the title suggest this is about how the order found out Harry has a twin sister. This takes place after Goblet of fire Few things have been changed from the books...
Percy's Hidden Sister by DemiGeeks
#14
Percy's Hidden Sisterby DemiGeeks
Lexi Jackson has been living in an orphanage since she was 2. But when the head of the orphanage turns into an empousa. Everything changes for 17 year old Lexi.
The Billionaire's Secret Sister by _trusted
#15
The Billionaire's Secret Sisterby ∂αιѕу
Lyndsy Callaway, a 17 year old senior who is struggling, financially with her adoptive mother. Jason Arscott, 21 year old CEO of the rich business, Arscott Industries; A...
lris's lost little sister  by princesslavender5of5
#16
lris's lost little sister by princesslavender5of5
in this story lolirock and mlb worlds are not combined but everything will be explained in the backstory.(not in Description)
The Potter Nobody Knew About by KittyCat6478
#17
The Potter Nobody Knew Aboutby KittyCat6478
When Harry's mother saved him, his father saved his twin sister-Mia.
His Sister. by arianaa14
#18
His Sister.by arianaa14
Hi, my name is Dylan Marie Dallas and I'm 16 years old. Yes, I am Cameron Dallas' little sister! You might think its exciting having a famous brother and all, but nobody...
My Life in Pieces by narglesR4reel
#19
My Life in Piecesby narglesR4reel
Harper Potter; the little sister of Harry Potter thought she was normal, and how very wrong she was. Follow her on her journey out of the home she has been unknowingly t...
The Hidden Gilinsky by livingthelife_15
#20
The Hidden Gilinskyby livingthelife_15
Julia gilinsky is the gilinsky no one knows about not even jack gilinsky's best friend/ bro jack Johnson. When jack g has a huge house party inviting all his friends; th...