Harry met Holly when she was two - abandoned in the park by her mother. Unable to leave her alone, he stayed behind to keep her safe. Over the years, they became as inseparable as brother and sister.
When Harry found out he was a wizard, he was happy to find that Holly was a witch too, and one day, she would enter his new world with him.

Finding out he was a father to a nine-year-old girl, Severus Snape didn't hesitate to bring her home. His daughter belonged by his side, after all. Finding his daughter preferred Harry Potter over him was a travesty the Potions Master was not going to tolerate.

Somehow, Severus had to make his daughter see Harry Potter as he did - worthless, useless, hopeless.

Takes Place: 5th summer, 5th Year - Snape flavour: Snape is Angry, Snape's a Bully, Snape Comforts, Snape is Controlling, Snape is Kind, Snape is Mean, Snape is Stern
Tags: Abuse Recovery, Alternate Universe
Categories: Teacher Snape > Trusted Mentor Snape, Teacher Snape > Professor Snape, Snape Equal Status to Harry > Comrades Snape and Harry

While the wizarding world struggles with the return of Voldemort, Harry struggles with the death of Sirius and his own out of control magic. His summer before 6th year is unlike any other as he trains alongside the Order, grows close to Severus Snape, of all people, and learns of an unfathomable fate assigned to one Draco Malfoy, a fate he is determined to stop. As the world falls apart, it seems Harry's life may finally come together.

Takes Place: 6th summer, 6th Year - Snape flavour: Canon Snape, Snape Comforts, Snape Disciplines , Snape is Kind, Snape is Loving, Snape is Stern
Tags: Abuse Recovery, Adoption, Alternate Universe, Animagus!Harry, Depression Recovery
Categories: Teacher Snape > Trusted Mentor Snape, Teacher Snape > Professor Snape, Parental Snape > Guardian Snape

A prophecy is only real when allowed to occur naturally, so when a series of unexpected events happen in the summer before 5th year, a second prophecy long lost deep in the Ministry of Magic awakens, telling of rare magic and an incredible bond to be forged between the most unlikely people. This magic and bond will be the end of the Dark Lord.

Takes Place: 5th summer, 5th Year - Snape flavour: Canon Snape, Snape Comforts, Snape Disciplines , Snape is Kind, Snape is Loving, Snape is Stern
Tags: Abuse Recovery, Adoption, Alternate Universe, Injured!Harry
Categories: Teacher Snape > Trusted Mentor Snape, Teacher Snape > Professor Snape, Parental Snape > Guardian Snape

Harry Potter is involved in a potions accident which ends up with him de-aging to a foetus and implanting in the womb of Severus Snape, who is a bearer. Severus can no longer spy, to the chagrin of Albus Dumbledore, but he uses it as an opportunity to show his true self, the person he has been forced to hide for over twenty years.
And maybe, just maybe, he can save his students from the pressures of war.
Mentions of physical, emotional and sexual abuse that various characters are trying to heal from. Many characters being bashed.
I don't own Harry Potter.

Takes Place: 3rd Year - Snape flavour: Snape Comforts, Snape is Kind, Snape is Loving, Out of Character Snape, Overly-protective Snape
Tags: Abuse Recovery, Adoption, Baby fic, Deaged!Harry, Deaging, Mpreg, Pregnancy, Sibling Addition
Categories: Parental Snape > Biological Father Snape, Teacher Snape > Professor Snape

Harry Potter won the war and was hoping to finally get some rest from the busy world, but some unknown dark forces are stepping onto the chessboard, challenging him to play a deadly 'hide-and-seek' game. Who would win and would it be worth it?

Takes Place: 8 - Post Hogwarts (young adult Harry) - Snape flavour: Canon Snape, Snape is Desperate
Tags: Alternate Universe, SuperPower! Harry
Categories: Snape Equal Status to Harry > Colleague Snape and Harry, Snape Equal Status to Harry > Comrades Snape and Harry