i think i have actually!!! it was a while tho so i don't remember if it was from xtx or $
sv7. but now that i think ab it im pretty sure it was a wonhan fic... but i think i remember wonwoo was just feeling a bunch of phantom feelings of his ghost spouse jeonghan. and after wonwoo realized that it wasn't technically real so yk angst but im sure it could be written many other ways. for me, i think i would write it like the person alive finds a way into the ghost's spiritual reality and it feels real but the person can't actually touch them, they only see their figure. and ofc top it off with the classic it was all a dream ending 🙆‍♂️