I do like the relationship tree idea, I don't like it being in the front especially if it contains the relevant characters of the current chapter.
I would even go so far as to say having a full relationship tree up to the current chapter would be nice to have.
I was expecting a different type of murder mystery from this; it always devolves back to supernatural.
I can only assume most of the coincidences were probably made to happen by possession/auto-suggestion or something along those lines by the spirit.
@Ipex https://en.wikipedia.org/wiki/Anti-Japanese_sentiment_in_Korea
Surprisingly it's China that hates the Japanese more than the Koreans; Japan during the turn of the 19th century was incredibly ruthless with their conquest to put it lightly. The atrocities committed and the fact Japan spent a...