[DeepL Translation - needs review] Volume 1 Introduction: Inspector Leon loses his wife and child in a nightmarish incident.
Aria, a girl who can divine "from the past to the present," had a psychic vision of the incident.
Aria realizes that the murderer is not a human being and performs a spirit reading through Leon.
However, the procedure reveals Leon's own sealed secret...! (Silver Wedge Arc)
Leon continues to pursue the "culprit" and his own "memory" based on the few clues he has.
Meanwh...
