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?
Stop it! If you keep this up, you'll die!
!توقّفي! إذا استمررتِ في هذا، ستموتين
Hör auf. Wenn du weitermachst,
wirst du sterben!
¡Ya basta! Si seguimos, morirás.
Smettila! Di questo passo ci lascerai la pelle!
Pare com isso, se continuar, vai morrer!