The plot is beautiful, sad and intriguing all at one and it is beautifully executed. There is reincarnation, romance, immortality, lost souls, suspense, tears, laughter, mystery, and excellent acting.
I'd rate this a 20/20 for my personal opinion to be honest and loved the background music for each theme. I cried like a baby all the way through, so many plot twists and darn right emotional moments. The ending I did not expect but it left me crying for at least an hour straight.
I really love it and highly recommend it.
It's so sad when such a good series ends