Potions and Snitches
Snape and Harry Gen Fanfiction Archive

Tags: Alternate Universe
 


Stories
After the tragic death of Sirius Black, Harry Potter begins his sixth year at Hogwarts tormented by grief, anger, and loneliness. No one seems to realize how close he is to the edge. One evening, while serving yet another detention under his hated Potions professor, he finds himself embroiled in a confrontation with Draco Malfoy that culminates in a dark and ancient spell.

The result? A mysterious curse that binds him irreversibly to Severus Snape.

Forced to live together, Harry and Snape must confront not only the magic that binds them, but also the ghosts of the past, their emotional scars, and their mutual prejudices. A journey through suffering, pride, and—perhaps—understanding.

A vividly drawn Severus, faithful to the original character, where emotional evolution takes center stage.

Takes Place: 6th Year - Snape flavour: Snape Comforts, Snape Disciplines , Snape is Angry, Snape is Controlling
Tags: Adoption, Alternate Universe, Deaging
Categories: Parental Snape > Guardian Snape
Rated: K - Warnings: Physical Punishment Non-Spanking
Chapters: 18 - Completed: No - Updated: 04 Dec 2025 / 16 Aug 2025
Series: None - Challenges: None
The Battle of the Department of Mysteries has marked the start of war. The wizarding world is going into hiding to escape the deadly threat of Voldemort and his Death Eaters. Harry, Ron, and Hermione must go into hiding with Professor Snape where they remain as their world is ripped apart, at least until they understand the task Dumbledore has left for them. Growing close in their isolation, they will leave their safe haven and embark on a hunt that could end it all. They can only hope that they'll survive it.

Takes Place: 6th summer, 6th Year - Snape flavour: Canon Snape, Out of Character Snape, Overly-protective Snape, Snape Comforts, Snape is Depressed, Snape is Kind, Snape is Sassy, Snape is Stern
Tags: Alternate Universe
Categories: Teacher Snape > Trusted Mentor Snape, Parental Snape > Guardian Snape, Teacher Snape > Unofficially teaching Snape
Rated: 16+ - Warnings: Character Death, Out of Character, Profanity, Torture, Violence
Chapters: 4 - Completed: No - Updated: 01 Dec 2025 / 25 Jul 2025
Series: None - Challenges: None
Sirius is finally free, and Harry is looking forward to having a real family who cares. But then everything falls apart. Can Severus Snape figure out what happened to Harry and the secret he is hiding? Harry and Severus are thrown together due to an impulsive action by Sirius Black. This story is a response to the prompt "Disowned" by Nightshade sydneylover150.

Takes Place: 5th Year - Snape flavour: Out of Character Snape, Snape Comforts, Snape is Mean
Tags: Alternate Universe, Snape-meets-Dursleys, Spying!Harry
Categories: Parental Snape > Biological Father Snape, Parental Snape > Guardian Snape
Rated: T - Warnings: Abusive Dursleys, Bullying, Panic attack, Profanity, Violence
Chapters: 29 - Completed: No - Updated: 30 Nov 2025 / 24 Aug 2024
Series: None - Challenges: Disowned
Severus lives a peaceful life, finally free from the dark shadows of his past. Why does life have to suddenly get complicated, and worst of all, why must Potter suddenly appear in it after 10 years? He should have known better, trouble clings to the Gryffindor wherever he goes.

Takes Place: None - Snape flavour: None
Tags: Alternate Universe, Disguised!Snape, Incognito!Snape
Categories: Snape Equal Status to Harry > Comrades Snape and Harry
Rated: K - Warnings: Out of Character
Chapters: 1 - Completed: Yes - Updated: 14 Nov 2025 / 14 Nov 2025
Series: None - Challenges: None
Starting a new adventure, Harry learns there's more to life than what he's seen.

Takes Place: 1st Year - Snape flavour: Snape is Angry, Snape Comforts, Snape is Kind, Snape is Loving, Out of Character Snape, Snape is Stern
Tags: Alternate Universe
Categories: Teacher Snape > Professor Snape, Parental Snape > Godfather Snape
Rated: T - Warnings: Abusive Dursleys, Bullying, Out of Character, Physical Punishment Spanking
Chapters: 31 - Completed: No - Updated: 13 Nov 2025 / 12 Jul 2020
Series: None - Challenges: None
When Harry is bitten by a werewolf in his third year, his life is turned upside down as he struggles to navigate a prejudiced world. Due to the threat he would be to his relatives, Severus Snape is assigned as his new guardian, and together, they both face fears neither were prepared for. A Sevitus story.

Takes Place: 3rd Year - Snape flavour: Overly-protective Snape, Snape Comforts, Snape is Kind
Tags: Alternate Universe, Injured!Harry, Werewolf!Harry
Categories: Teacher Snape > Trusted Mentor Snape, Parental Snape > Guardian Snape
Rated: T - Warnings: Emotional Abuse, Panic attack, Violence
Chapters: 22 - Completed: No - Updated: 11 Nov 2025 / 09 Jul 2024
Series: None - Challenges: Harry is a werewolf
In this short from the Cripple Me universe, Sirius Black has been given the task of stealing Helga Hufflepuff's Cup from the Lestrange Vault. This is how he pulls it off. Set between Chapters 52 and 53 in Cripple Me.

Takes Place: 4th Year - Snape flavour: None
Tags: Alternate Universe, Azkaban Character
Categories: Parental Snape > Guardian Snape
Rated: K - Warnings: None
Chapters: 1 - Completed: Yes - Updated: 10 Nov 2025 / 10 Nov 2025
Series: None - Challenges: None
After Dementors attack Harry and Dudley, Vernon decides he's had enough of magic and enough of Harry. Nearly killed by his uncle, Harry unconsciously uses magic to call for help and is subsequently expelled from Hogwarts. Ending up in the care of Severus Snape, Harry finds himself brought on the professor's dangerous summer travels where they learn about Voldemort's past, Harry discovers he has an incredible rare magic, and they get to really know each other, so much so that Harry returns to Hogwarts as Snape's apprentice. With such a change in their relationship, the year at Hogwarts becomes an exercise in trust.

Takes Place: 5th summer, 5th Year - Snape flavour: Out of Character Snape, Snape Comforts, Snape Disciplines , Snape is Kind, Snape is Sassy, Snape is Stern
Tags: Abuse Recovery, Adoption, Alternate Universe
Categories: Teacher Snape > Trusted Mentor Snape, Teacher Snape > Professor Snape, Parental Snape > Guardian Snape
Rated: 16+ - Warnings: Abusive Dursleys, Character Bashing, Character Death, Emotional Abuse, Neglect, Out of Character, Physical Abuse, Profanity, Torture, Violence
Chapters: 5 - Completed: No - Updated: 03 Nov 2025 / 29 Jul 2025
Series: None - Challenges: None
When six-year-old Harry Potter finds floo powder while cleaning the fireplace, he is accidentally sent over to Severus's Snape's house, where he discovers that Snape is his biological dad, he has a half-sister, and Aunt Petunia has been abusing him all his life. It's almost too much for little Harry to handle. Can Severus help this boy through the traumas he's suffered?

Takes Place: 0 - Pre Hogwarts (before Harry is 11) - Snape flavour: Snape Comforts, Snape is Kind, Snape is Loving, Overly-protective Snape
Tags: Alternate Universe
Categories: Parental Snape > Biological Father Snape, Parental Snape > Godfather Snape
Rated: K - Warnings: Abusive Dursleys, Out of Character
Chapters: 49 - Completed: No - Updated: 30 Oct 2025 / 23 Jan 2021
Series: None - Challenges: None
When Harry finds himself locked in a room that seems to be trying to kill him by Dumbledore, he knows he has to escape. Luckily, he gets help, but is brought to the one person he never would've thought to go to: Severus Snape. Under the man's protection, Harry will learn that his life has been a manipulated lie, there is a prophecy from Death himself-who likes to be called Nex?-Voldemort may be a better option, and he has a father who actually loves him. It's time for the Master of Death to step out of the shadows.

Takes Place: 6th summer, 6th Year - Snape flavour: Out of Character Snape, Overly-protective Snape, Snape Comforts, Snape is Kind, Snape is Loving, Snape is Sassy, Snape is Stern
Tags: Alternate Universe, Evil!Albus, Evil!Harry, Evil!Snape
Categories: Parental Snape > Biological Father Snape
Rated: 16+ - Warnings: Abusive Dursleys, Character Bashing, Character Death, Out of Character, Panic attack, Profanity, Torture, Violence
Chapters: 6 - Completed: No - Updated: 28 Oct 2025 / 25 Jul 2025
Series: None - Challenges: None

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