Even though popular and loved, how good this show gets was surprising. The show starts with sticking close to all Shonen and seinen tropes, loud edgy and stupid main cast, bad pacing and non-sensical logic given with great moments , fast-paced action and suspense quickly transform into a masterpiece with elements of psychological horror, political intrigue, complex motivations, commentary and nuisance only a few shows have. If you can bear with a bad protagonist and stupid instances of the 1st season, which you can given it still has very good action and suspense the show that picks up in s2 is on another level with the making of a classic