A strange disease is linked to a mysterious hole leading to an underground world: the Asylum. "Sleepers" go into this world to fight strange monsters and recover unknown resources. Now, a young boy who dreams of being a hero has arrived at the Asylum.
As always, we'll go in via route Sigma.
.كالعادة، سنسلك طريق سيغما
Wir gehen wie immer
über Einmarschroute Sigma rein.
Como siempre, entraremos por la ruta Sigma.
On entre par la voie Sigma habituelle.
Surveille nos arrières.
Como sempre, entraremos pela rota Sigma.