I wrote a very long emotional review from the perspective of others/after watching more than 200 episodes and the theatrical version, I felt that there were too many feelings that I could feel but couldn't put into words. In the end, I felt so uncomfortable that I couldn't stand it - the relationship between them felt so bad if I added any excess to it, it was so delicious...
Purpose: To express the bond of souls that spans life, death and the two worlds, and to express the endless longing and deep-seated love after parting.