It's a short historical GL manhwa with, I think, only 5 chapters since it's just a promo for a novel, BUT LOOK HOW FUCKING GORGEOUS IT IS!
It's apparently called "Ink Seeping into Ash Gray Paper," or "잿빛 종이에 스며든 먹물" in Korean, and it looks so peak, I really hope someone picks it up.
Here are the raws for anyone who might want to check it out themselves, though (remove the parentheses when searching it up):
https(://)tobe(.)aladin(.)co(.)kr(/)s(/)26367
Messages
OML DAMN RAAAA THIS IS JST WHAT I WANTED I WANTED A HISTORICAL GL LIKE THIS *On my knees begging translators to pick this up*
SGE LOOKS LIKE THAT ONE GIRL FROM THAT ONE MANGA
OMG I NEED THIS
I SECOND THIS!!!! GIVE ME IT NEOW