Based off a series of 100 prompts, here's 100 ways to say "I love you", featuring many many many characters and pairings in the Harry Potter universe. See individual chapters for pairings, characters, trigger warnings, and terms and conditions :)

Everyone said Harry was different, but what if the differences were more than just surviving the killing curse? What if Harry had Autism? How would the wizarding world react and adapt to The Boy Who Lived?

Lily Potter made a mistake nine months before Harry was born: Severus Snape, not her husband, is Harry's father. The ripple effect of this reaches far: Snape dies young, Harry calls vampires family, and Lucius Malfoy seeks to destroy Voldemort. But one thing remains the same – the inevitability of death.

Harry and Draco wake up to find that their magic is suddenly gone. I don't own anything.

Lucy/Sean breakup currently. To be a multichap.

It's post war. All the seventh years are returning to the castle to finish out their classes. Everyone is unable to grasp how they're supposed to act around each other. Bonds have been tied and then broken and every soul exposed to the war could be a ticking time bomb of sanity. Things known will become uncertain, and in the madness is heartbreak, fury, and magical beings revealed.

Harry Fred and George are pranksters that are well known around Hogwarts but what happens when they each fall in love

Tom Riddle, a famous director of off-Broadway plays and musicals, has released a heavily anti-feminist "Taming of the Shrew". Professor Dumbledore, with the help of Mrs. McGonagall, has gathered a team of gifted actors to perform the same play with the same script, just with a twist.

What was life like in for Remus and Nymphadora as they embark on a relationship/married life as a war rages on.

Todo el mundo sabe que Sirius Black y James Potter son hermanos y, tanto juntos como separados, una bomba de energía. Por eso mismo, los padres de James, tranquilos y calmados, tienen que estar amargados por tenerlos a ambos en casa, ¿no? Pues, en realidad, no. Viñetas.

A collaborative fan fiction between Bill Weasly and his pen pal Eduardo De Santigo at Castlobruxo. Written by Hamsterlover6 and Skyflapple.

Lily est morte, Severus ne l'oublie pas...

Ginny Weasley, working for the Improper Use of Magic office, is sent on an unusual and difficult case involving a family of Muggles who are under the impression that their house is haunted. Matters get even more complicated when her ex-boyfriend, Harry Potter, is involved in this case as well. Now she has to face rising emotions as well as venture into unknown territories of Magic!

A story I found on my computer about Harry. *contains self-harm and possible suicide.

Scorpius sudah biasa diabaikan dan sendiri. Namun karena kesalahpahaman Albus Potter akan sikapnya, kini ketentraman hidupnya terancam. Bukannya dia tidak pernah memperhatikan Al Potter. Dia tahu siapa sebenarnya pemuda itu, lebih dari siapa pun. ScorpAl/BxB/Twoshoot/RnR/OOC/No plagiat/edited

This is sort of a continuation of 'I Could've Loved You' but with one poem and longer. It's from the other point of view, from whoever Hermione is leaving. It's angsty and it isn't so much comfort as hurt. Rated T for mentions of spousal abuse.

Parce que tous les élèves n'ont pas pu être évacués avant le début de la bataille, la Salle Commune de Serpentard s'est révélée être l'endroit le plus sûr pour cacher un groupe de première année. Cette histoire raconte leur nuit ; comment certains d'entre eux sont morts, comment d'autres ont survécu et comment quatre élèves de sixième année se sont alliés pour les protéger.

Una de las razones por las que a Scorpius le encantaba Rose era que cuando le pedía salir y ésta se negaba su excusa era "Rubio y pelirroja no son una buena combinación, Malfoy" Minific

Every Friday night Hermione gets summoned to the Leaky Cauldron to deal with a drunken Draco Malfoy. Why is he drowning his sorrows and why aren't his flatmates Blaise Zabini and Theo Nott coming to his aid?

What happens when Harry is intrigued about how he apperated onto the kitchen roof? Rated k for violence. Most likely future HP/DG.

Un vieil homme repense au grand amour de sa vie, pour l'avoir à ses côtés jusqu'au dernier instant.

No creas que será todo tan sencillo a la hora de volver, me encargaré de que los recuerdos azoten tu mente, deberías haberme escuchado. Te darás cuenta como tu "perfecta vida" se cae a pedazos. Ojalá reacciones. Firma: La Consiencia de Hermione Granger.

Luna is a muggleborn Slytherin who ends up being adopted by her headmaster and forming a friendship with her head of house. How bad could it be? 100 drabble fan fiction in the works. Moments from the lives together. Better than it sounds, trust me! (Severus Snape x OC)

Il n'y a entre eux qu'un long silence, et Ernie sait que le jour où ce silence sera rompu, il la perdra. Alors Ernie se tait, car ce silence, c'est tout ce qu'ils auront.

The Book of the Scribe is a powerful artifact. It is heared of, yet it is rarely seen. Harry Potter knows what this is even if he never heard it's true name. After all, it belongs to his sister, his Soul Twin. Join them as they start their adventure in the school of Hogwarts.