You Keika, the last living member of a once prestigious exorcist family, inks out a living as a fortune teller and computer repairman. One day, he witnesses a silver-haired man fighting with an evil spirit. Bewildered by the unrealistic sight, Keika is unable to stay in hiding. On his way home after this encounter, Keika loses his life in a fatal accident and finds himself face to face with the mysterious man from earlier that evening. Calling himself, Tanmoku Ki, the man requests that Keika become his "spirit shadow". Keika initially refuses this request but finds himself pulled into Tanmoku's fight with the little girl spirit...
Once that limit is reached, any remaining 
spirits will become evil spirits.
فور أن يُدركَ ذلك الحد، كلّ الأرواح المتبقية ستصبح أرواحًا شريرة
Wer dieses Limit überschreitet,
wird zu einem bösen Geist.
Al superar el límite,
los espíritus se vuelven espectros.
Al superar el límite,
los espíritus se vuelven espectros.
Si tu dépasses cette limite,
tu deviendras un démon.
Dopo quel limite di tempo,
gli spiriti che restano diventano malvagi.
Se passar desse limite, todo espírito que
 sobrar se tornará um espírito maligno.