This story, even though it is short, it is totally worth watching it.

The character build up was done very well, as in I didn't have any lasting questions toward the end. Their homeroom teacher, though gave off an eerie feeling in the beginning, wasn't so bad in the end. The plot was a twist, even though the first episode does giveaway the concept of what will come to pass.

I am a major fan of suspense and psychological shows and movies, so, I wasn't quite sure if I'd enjoy this one based on how it was described. I gave it a chance, and turns out I very much enjoyed each episode. I was worried that the characters wouldn't come to their full fruition, however. they exceeded my expectations along with the story telling.

I was greatly pleased with this, I even binged the entire season, because it's so short, it's doable. Mentioning before, I am satisfied with how it ended.

I strongly recommend this one.