Kaoru is serving as captain of an expedition mission to search for an aradama in the northern Kanto region under the orders of Director Sana. Lacking motivation Kaoru leaves the search for the aradama up to her subordinates and indulges herself in some comforts. Finally, Director Sana sends in Sayaka to act as a watchdog for Kaoru to make sure the job gets done.
The signals my finder was 
detecting were too small
الإشارات التي كان يتلقاها
مكتشفي كانت صغيرة للغاية
Die Signale auf meinem Finder
waren zu schwach und wir
Las señales de mi buscador
eran muy débiles
Las señales de mi buscador
eran muy débiles
Le radar réagit à peine,
donc on a pas de localisation précise.
I segnali captati dal mio rilevatore 
erano troppo deboli
Os sinais detectados no meu
visor eram tão pequenos
Спектрометр ловит такие слабые сигналы,