❝ instead, when rosé starts her usual game of seeing how much space she can fill on her forearm with blue-colored roses in the time span of her geometry class, jisoo replies in purple ink, filling in all the spaces she left empty with [her] own hearts and pikachus. . . rosé could, should just ask her. but she does what she does best, and doesn't. ❞ soulmate!au rosé x jisoo (where whatever you write on your skin also appears on the skin of your soulmate)