I THINK the story is set in ancient Korea or maybe in a different world all together, but I really cannot remember it well at all.It MIGHT be an isekai or a transmigration of a modern-day Korean person reviving back into the body of someone in the past or another world. I don’t remember anything about the plot except for the fact that there’s one scene where the uke had written in the snow the words, “I love you” in Korean (or maybe in English) or maybe it was another phrase. Anyway, he showed it to the seme and later in the story, the uke disappears or runs away and while the seme tries to find the uke, he sees the same words in the snow and knows he’s near by or had gone to a certain direction.