Characters seem younger than needed to relate but also make interesting their development, it keeps you intrigued about whether they will turn in killers, suicidals, or neither.

Ironically the art doesn't feel sad or gloomy as the characters intend but on the contrary, generates a good impact on bright expressions scenes.

The main character's personality, art, and dialogue often get eclipsed by female's lead character. Although this seems to intend us to relate his "normal" point of view and train of thoughts makes me feel that it wasn't strong enough and it'd had better development if his story was ignored and the plot was focused on the rest of the characters that are more intriguing.

I like how the main subject not simply approaches suicidal/depressing common matters like rape or bullying but instead touches dissociation disorders around death that could lead to psychopathic personalities. All this in an intriguing development of "healthy" relationships.