It was truly difficult to get through. More than ten hours spent with characters just moving about while carrying weapons, weeping dramatically, and recalling brief moments like chats during lunch breaks. The emotional aspects presented are likely the shallowest and most contrived I’ve encountered in a television series. There's essentially no story and no central character to follow. It feels as though twenty students are simply waiting for their turn to have a crying scene, which seems to be the show’s focus. This is noticeably worse than even the least impressive zombie shows out there.

Source on TMDB