When Ailee Abbott runs into Sirius and James on the train at the beginning of her 5th year, she learns some interesting new information. Sirius Black, The Sirius Black, has been pining after a mystery girl since first year. What happens when they start to become friends? Will she find out who this mystery girl is once and for all? [Sirius Black x OC] [Marauders Era] [COMPLETED]

"I was thinking about leaving again It all depends Are we just friends?" In which Madeline Potter and Sirius Black aren't allowed to fancy each other, but do anyway. 𝐩𝐫𝐞𝐯𝐢𝐨𝐮𝐬𝐥𝐲 𝐭𝐢𝐭𝐥𝐞𝐝 '𝐂𝐡𝐨𝐜𝐨𝐥𝐚𝐭𝐞' 𝐦𝐚𝐫𝐚𝐮𝐝𝐞𝐫𝐬 𝐞𝐫𝐚 / 𝐬𝐥𝐢𝐠𝐡𝐭 𝐀𝐔 𝐞𝐯𝐞𝐧𝐭𝐮𝐚𝐥 𝐟𝐞𝐦!𝐨𝐜 𝐱 𝐬𝐢𝐫𝐢𝐮𝐬 𝐛𝐥𝐚𝐜𝐤 𝐜𝐨𝐯𝐞𝐫 𝐛𝐲 @𝐫𝐞𝐦𝐮𝐬𝐥𝐮𝐩𝐨𝐮𝐭 𝐧𝐢𝐜𝐛𝐞𝐥𝐥𝐞𝐬 𝟐𝟎𝟏𝟗 ©

"You're the goodest bad girl I've ever met."