A suspicious shadow is trying to break into the office.
After determining the identity of the shadow, Javelin and friends end up cleaning the office along with Mikasa-daisenpai.
And what's this behind the shelf, something highly classified?
Let's see if there isn't 
another scoundrel today
لنرى إن كانت هنالك محتالة أخرى اليوم
Mal schauen, ob wir heute
wieder einen Halunken erwischen,
Debo revisar si no hay
alguna insolente que se haya infiltrado
Comprobaré si no hay
alguna insolente que se haya colado
Bon, je dois encore vérifier
qu’aucune dévergondée
Vediamo un po' se anche oggi
non c'è qualche furbetta
Vejamos se aparece alguma espertinha
Посмотрим, нет ли здесь
сегодня очередных негодяек,