I was looking foward to this series because of supernatural element but it fell short of my expectations. Main reason being poor writing. Side plot of the cafe lady felt unnecessary. Our main CP arent likeable (i can understand that they have been together for soo long , so their relationship is bond to have troubles) but i don't hold that against the series. It redeems itself through the side CP (Ryou n Mai),they are soo goddamn CUTE!!!!!. I assure you that the series is worth watching just for them .They are my favourite part of this series. Also I actually liked the plot twist but it was really poorly done. Only if it had been written well ,it would have been brilliant. Another thing i dont like about this series is that they didn't dwell much in the supernatural aspect which made it kinda confusing to say the least.