With his condition rapidly deteriorating, Takuboku tasks Kyousuke with tailing a suspicious man they saw at the church. Takuboku is certain that a single criminal, Accuser X, is the true culprit behind the string of crimes involving accusatory letters which have exposed various social issues. Who is Accuser X, and what is that person's true objective?
Today is Saturday, so... 
the circumstances are perfect.
اليوم هو السّبت، لذا... الظروف مثاليّة
Heute ist Samstag, da passt es ja perfekt.
Hoy es sábado. Es el momento perfecto.
Hoy es sábado. Es el momento perfecto.
Comme on est samedi,
ça tombe à pic…
È una fortuna
Hoje é sábado, então fica perfeito.
Сегодня суббота, а значит... 
условия идеальны.