The initial start of the story is quite stereotypical but the progression of the obsessive and creepy vibes are wonderful. It also shows what I feel is an accurate representation of how kids are influenced and how something that is liked can be a target of obsession. It was an enjoyable story...
A timid idealistic teacher is bullied by her class. The only happiness left are the lies she keeps writing to an absent student. Once this student returns, the time of cruel revenge has begun.