A love between two people who are the only ones that recognize the presence of each other... rather romantic
The show's horror factor just went plop when I found out that Mei existed. I was hoping that she was a ghost, an existence close to what Mei herself explained about the extra person. By the way, maybe the protagonist is the dead person who joined Class 3. Hes gonna end up killing everyone, including Mei
. And finally, we know whats going on. Took only half a season.