This is adorable. I've rarely read a smutty BL story so well put together. The central premise is unique and interesting, with the main characters going on dream quests to fulfil Ibeom's work as a shaman. No red flag nonsense, just wholesome romance with lots of sex scenes.
The main characters have great chemistry and individual characterisation without overburdening the story with traumatic backstories, subplots, and side quests. All the elements fit together seamlessly, from the silly smut set-ups, to the gradual catching of feelings, to the forced proximity, to the antagonist in the background giving a little bit of urgency to the story. Without spoiling the twist, by the end of the story, it's actually quite emotional. The romance is easy to root for because they're so good together.
Overall, a super sweet smutty love story. The art is consistently good, and really beautiful. I love this artist's style. Thoroughly enjoyed this story. It makes your heart happy.