For anyone wondering this is an adaptation from late edogawa ranpo's short story "The Human Chair". And i think it was a waste of time for me. Because i have already read the actual faithful adaptation of this story in a chapter of "Venus in The Blindspot" made by one of my favourite mangaka "Junji Ito". I'd read junji ito's human chair over watching this anyday, and also it would only take you only 5-10 minutes to read the chapter of "Venus in The Blindspot". If you really enjoyed this natok, then i think you'll enjoy junji ito's adaptation 10x more. Anything good about this natok is afran nisho's acting and voice acting.