It turns out that Glass, like L'arc, is also a hero from other world. Naofumi barely fights off their combo attacks and then corners Glass in a one-on-one battle, but is then faced with an all-important question: does he truly wish to protect this world?
The Wave will die down 
if you retreat, right?
ستنطفئ هذه الموجة إذا تراجعتِ، صحيح؟
Wenn ihr euch zurückzieht, endet die Welle.
Warum beenden wir sie also nicht?
Si te vas, la ola terminará, ¿verdad?
Si te vas, la ola terminará, ¿verdad?
La vague se calmera si tu pars,
Se ti ritiri, l'Ondata terminerà, giusto?
Se você recuar, a Onda termina, não é?
Волна отступит, если ты сдашься?