This is fiction. And what’s more, I didn’t even write all of these (just one or two, maybe). I’m just cataloging their existence. I’ll mention the length if it’s worth mentioning. 
Harry Potter
Severus Snape/Draco Malfoy
Despoiled – by LiterarySpell
Summary: Snape takes the role of babysitter very seriously.
Warnings: extreme chan (Draco is seven), coercion, dub-con, non-con
My Warnings: Bottom!Draco, rimming
Severus Snape/Hermione Granger
For the Cause – by Paronomania
Summary: Alone in a dubious part of Wizarding London, Hermione is rescued by Snape, whose protection is as bad, or worse, than the danger from which she was fleeing.
Warnings: Bestiality, Anal, A2M, Dark, Chan/Loli, Teacher-Student
Severus Snape/Harry Potter
Absolution by Rushlight
Summary: Snape is forced to make a difficult decision when Harry is captured by Death Eaters, and they both have to find a way to deal with the aftermath.
My Warnings: Non-con, death eaters, snarry, drugged
Length: Worth mentioning, but I haven’t a clue how long it is (not listed).
The Cruelty of Severus Snape by orphan_account
Summary: Severus Snape doesn’t hate children, as most think. He loves them. Especially when they cry.
Warnings: SS/hp chan, first year, spanking
Length: 3K
Detention by isidore13
Summary: Severus Snape takes care of a sexually abused Harry Potter.
Warnings: Rape/Non-Con, Underage
My Warnings: Finger fucking, chan(11), mentions of past sexual abuse, and fluff, strangely enough
Mistaken Identity by AmanitaMuscaria
Summary: Severus has plans for Harry. Somewhat altered to allow further chapters. They’re not mine; I just take them out and play with them. I clean them off when I’m done
Warnings: chan, underage sex, non-con, please don’t go here if you don’t like these things!
Thicker Than Water by swtalmnd
Summary: Snape comes across Harry in a vulnerable moment, and devises a plan to tie Harry’s loyalties to him.
Warnings: rimming, manipulation, mpreg, knickers, mischief, mush, chan(11)
My Warnings: Bottom!Harry. Harry is starved for affection and Severus is willing to give it. It’s really only dub-con in the beginning.
Length: 22K, Complete
Harry Potter/Severus Snape
A Twisted Harry by lastcrazyhorn
Summary: Harry pulls one on Severus and gets something he’s wanted for awhile. It is also an alternate direction that my Breaking Forwards (FF.net) story could have gone in. Standalone. AU to an AU.
My Warnings: Anal, dub-con, blow jobs, drugged, Bottom!Snape, Bottom!Harry
Severus Snape/Neville Longbottom
Living Up to Expectations by Good_Witch
Summary: Madam Pomfrey has to leave the hospital wing in Snape’s care. But the treatment Neville receives when he shows up after curfew is anything but therapeutic.
Warnings: abuse, sexual abuse, non-consensual, sexual violence
My Warnings/Opinion: Neville isn’t exactly underage, but he is in school as a 7th year. Sounding (with a wand). Aphrodisiac cream.
Length: 4.5K
Vernon Dursley/Harry Potter
Filthy Freak by Pickled Rellish
Summary: Eight year old Harry Potter could honestly say that he didn’t know where he stood with his Uncle. Sometimes, his Uncle hated him, other times, he loved him. But Harry always feels like a…
Warnings: Chanslash, non-con, incest
Death Eaters/Harry Potter, Lucius Malfoy/Harry Potter
Fall by bamma
Summary: AU! Harry is kidnapped during the last Hogsmeade weekend. Rescued by Draco and Severus, can Harry learn to live again?
My Warnings: Needs_a_beta, non-con, ParentSev, Fluff, Adoption, OOC, deaging, chan, abuse, kidnapping, recovery, resorting, Violence, Interesting_Yet_Annoying
Length: Just over 50K
Marcus Flint/Draco Malfoy
Make It Better by Inell
Summary: During second year, Draco is sore after practice. Marcus offers to make it better. Unfortunately Draco has no idea what ‘making it better’ will entail.
Warnings: Chan, non-con/dubious consent (Marcus/Draco)
My Warnings: Bottom!Draco
Length: One-shot
Peter Pettigrew/Draco Malfoy
The Guantlet by Marks
Summary: Not everyone’s first time includes sweet fumblings and scented candles.
Warnings: DM/PP (2nd in the “Rich Man” series, non-con, cross-dressing, violence)
My Warnings: Bottom!Draco
Length: Just over 2K, one-shot
Batman
- Dick Grayson
Batman/Robin (Dick)
Consequent by Te
Summary: Dick takes a nap. Things go badly.
Ratings Note/Warnings: R. Contains content some readers may find disturbing.
My Warnings: Mind fuck, hand job
- Tim Drake
Batman/Robin (Tim)
A boy like that by Te
Summary: Batman gets dosed with a drug via the Scarecrow that REMOVES fear/inhibitions etc.
My Warnings: Dub-Con, Bottom!Robin (Tim), Drugged (Batman), spanking, bondage (circumstantial)
Chronicles of Narnia
- Eustace Scrubb
Eustace Scrubb/Prince Rilian
Fumbling in the Dark by Angelike Riddle (eosrose)
Summary: As the four companions make their way through the darkness of the Underworld, certain truths come to light. Years of living under a dark enchantment have left their mark on the young Prince Rilian.
Warnings: First time, The Silver Chair, dub-con, POV Third Person (I wish people would put warnings up for First Person), Past Tense.
My Warnings: Chan (is it still chan if it’s between two people who are both underage?), hand job
- Prince Rilian
Prince Rilian/The Green Lady (Het? I’m listing het?)
Mandolin Purr by voleuse
Summary: But the less you noticed it, the more it got into your brain and your blood.
Warnings: Dub-Con, The Silver Chair
My Warnings: Vague. Extremely vague. But still enough to give one a chill here and there. Oh, and it’s het.
