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.
I'm sure you understand now,
،واثق من أنك فهمت الآن
Du hast es nun wohl begriffen.
Seguro que lo entiendes ahora,
Comme tu as pu le voir,
Tenho certeza de que entende agora,