In order to become a mage, you need a research theme which archives one of the seven deadly sins. While thinking about what his theme will be, Arata and 3 others are locked in a barrier, with no exit to be found. But then Lilith and the others find themselves needing to use the restroom... Good luck, girls!
I thought doing something irrational might 
be the key to getting us out of here, but...
könnte der Schlüssel hierzu sein,
etwas Ungewöhnliches zu tun, aber …
pensé que podríamos salir si 
hacía algo fuera de lo común.
Así que pensé que podríamos salir 
si hacía algo extraordinario.
J’ai pensé trouver la solution
en agissant de manière insensée.
così ho provato a fare qualcosa che non ne avesse
per trovare la "chiave" per uscire, ma...
Achei que se fizesse algo diferente
seria a chave para sairmos daqui, mas...