𝐩𝐢𝐜𝐤-𝐮𝐩 𝐥𝐢𝐧𝐞𝐬. sirius black

" hey rin, if you were a dementor, i'd become a criminal just for your kiss! " sirius smirked inwardly as he read the note. he was such a genius for coming up with them. 𝐏𝐈𝐂𝐊-𝐔𝐏 𝐋𝐈𝐍𝐄𝐒 . . . in which sirius black knows he's absolutely doomed when he falls for his best mate's little sister...