The Metropolitan Police Department is struggling to investigate a series of murders, yet Detective Isshiki is ordered to go home. Kiku of the General Affairs Division sends him to meet a certain sleuth—a shaggy-haired eccentric named Kamonohashi Ron.
I've avoided people and lived as a hermit 
by being a day sleeper. But now...
فقد تجنبت الآخرين وعشت كناسك
...ينام نهارًا. لكن الآن
treffe ich niemanden und lebe ein einsames
Leben, in dem die Nacht zum Tag wird …
he evitado a la gente durmiendo de día
y haciendo vida de noche, y ahora…
he evitado a la gente durmiendo de día
y haciendo vida de noche, y ahora…
ho evitato ogni contatto vivendo da solo,
dormendo di giorno e stando sveglio di notte...
я теперь как затворник какой-то:
бодрствую ночами и из дома не выхожу!