The series aren't very bad, at first sight with interesting settings, but behind the costumes and the main plot of being a school for killers, it's 90% of a boring US teenage drama about a highschool, with all the cliches you can imagine: underdog brave hero who gathers a loyal team, and who's actually much more skilled than everyone expects, love interests fighting for the love of the hero, damsel in distress, nerdy fat guy, light drugs and mad partying, school clubs/gangs, strict director with strict rules nobody follows, dumb and brutal arch-enemy. Behind the facade it's the drama that everyone knows and had seen since 80s at least. Simply boring, and a few action scenes make it barely watchable.
This show could be much more, but it decided not to be. Shame.
This show could be much more, but it decided not to be. Shame.