1. Comfortably numb by littlelous

Regulus and Sirius Black have the worst fucking family in the world- James Potter, the best. Sirius is already living with the Potter's, but dire circumstances call for dire actions in the case of one Regulus Black. He hates his brother. He hates his brother's friends. But at this point, he doesn't have a choice. Bitter feelings are worked through, pranks are executed, Quidditch games are played, and teenagers fall in agonizing, beautiful, terrible young love.

OR...

I'm sick of every Marauder fic breaking my heart so I decided to write a very gay, mostly happy one to ease my poor soul. A six POV fic that focuses primarily on Jegulus, Wolfstar, and Dorlene :)

https://archiveofourown.org/works/37715320/chapters/94158511

  1. Long story short by my_castlescrumbling

When Marlene and Sirius are paired together in Potions, their partnership leads to friendship which leads to half the school thinking they're dating. Jealousy, fighting, epiphanies, revelations, drinking, and confessions ensue.

Warnings : graphic depictions of violence

https://archiveofourown.org/works/46861972/chapters/118042120

  1. I don’t get a choice in the matter (why would I it’s only my death) by autumnalbreakdowns

I think I’m dead,” Mary says into the silence settled around them. “I think–that maybe I died.”

Marlene blinks at Mary, at her frantic fingers and wide eyes and the way her body doesn’t leave an impression in the place she’s sitting, and how her chest doesn’t expand with breath as it should.

“Oh shit,” Mary murmurs, clenching her eyes shut like it will protect her from looking at this reality. Like it will stop it from being real. “I died in that house.”

Or,

Marlene is tired of responsibilities, Dorcas will stop at nothing for answers, Lily can’t quit on a story before it’s finished, and Pandora just wants to keep the world from exploding in her face.

Somewhere along the way, they figure things out.

https://archiveofourown.org/works/44797189/chapters/112709989