2jin robin hood au where heejin is an outlaw who steals from the rich/gives to the poor and hyunjin is the princess and she's heard stories of how much her father hates The Hood and how much trouble "he" has caused for the kingdom and she never expected "him" to be so beautiful

hyunjin stumbling upon a raid one night when she's out of the castle when she shouldn't be and heejin makes her promise not to tell and hyunjin??? listens???? maybe it was that smile of hers or maybe it was the fact that she learned her father is over taxing the people

heejin keeps coming back to the castle and ends up almost getting caught bc she's hoping for one more glance of the princess. she knows hyunjin has kept her word bc the king doesn't learn of the raid for a few weeks and she wonders just why the princess decided to listen to her

but then heejin does get caught and is brought before the kind for trial and as she kneels before him in judgement hyunjin pipes up claiming she saw the man in the hood and that it is indeed a man and heejin isn't who they're looking for

hyunjin learning of how cruel her father really is to the people and decided to run away and join the "merry men" (the rest of loona except for like chaewon who was her cousin or smth) and she trades her gowns for riding pants and steals from the very family she shares blood with

heejin teaching hyunjin how to properly use weapons and hyunjin teaching heejin how to properly ride a horse bc heejin never learned and is bad at controlling her own featuring long rides where they share a horse bc their two new comers don't have their own just yet

featuring hyewon bickering as they slowly become friends, then more, seullipyvesoul where no one knows who's dating and they might all be dating each other who knows, chuuvi as the responsible ones, and yeorry masterminds behind every raid