After Kurusu is stabbed, Takuru infiltrates AH Tokyo General Hospital, hoping to find the creator of the sumo stickers.  When he gets there, he, Onoe, and Itou are forced to hide in the basement to avoid being spotted.  Inside the basement's autopsy room, they find a secret entrance that leads to an underground laboratory where terrible experiments were once conducted.  Takuru thinks he's been here before...
Um... Which way to the emergency stairs?
عذراً... أين هي سلالم الطوارئ؟
Ähm, wo war noch gleich
die Feuertreppe?
A ver, las escaleras de emergencia…
A ver, las escaleras de emergencia…
Où est l’escalier de secours ?
Dunque... le scale di emergenza erano...
Hm... As escadas de emergência...