The year after her brother James graduates, Teddy Potter returns to Hogwarts for her final year. With the Marauders gone, it should be a quiet, peaceful year despite the mounting tensions in the world outside of school. The problem, naturally, lies with Regulus Black, the broody boy who just might be the most effortlessly aggravating person she's ever met in her whole life. And for someone who was raised with James Potter, that's saying a LOT. ─── ･ ｡ﾟ☆: *.☽ .* :☆ﾟ. ─── "You know, it must be exhausting to be such a fucking prick all the time." "I have fantastic stamina." "Oh, fuck you-" ─── ･ ｡ﾟ☆: *.☽ .* :☆ﾟ. ─── [marauders era] [regulus black x oc] [enemies to enemies with benefits to lovers?] rated mature for sexual content

Forbidden from contacting Harry over the summer, you opt to explore the eerie halls of Grimmauld Place where you stumble upon a lonely portrait of the House's second son. Regulus Black x GN!Reader Warnings: Story is not canon compliant. Includes time jumps. Magic lore is altered/not compliant with canon HP Magic lore. Story cross-published on tumblr and AO3 (@cherryslyce). Do not alter, copy, or translate without expressed permission. The only characters I own are Anders and Asger Fiske.