Japanese government negotiator Shindo Kojiro has been absorbed into a giant 2km long cube known as Kado.  Inside, he meets a being called Yaha-kui zaShunina, who seems to possess powers beyond humanity's ability to comprehend.  Who is this being, and what are his plans for humanity?  Shindo agrees to become this creature's representative as it begins its negotiations with the Japanese government.
However, the task proves to be difficult
because of the structure's powerful walls.
ولكن، كانت تلك المهمّة صعبة
.بسبب جدران الهيكل القويّة
Die scheinbar unverwüstlichen
Wände des Gebildes
Pero la tarea resulta complicada
por los fuertes muros de la estructura.
Pero la tarea es demasiado compleja
mais les parois de la structure 
semblent impénétrables.
ma di fronte alle ferree pareti della struttura
le operazioni incontrano molteplici difficoltà.
A tarefa, porém, prova-se árdua em função
 das poderosas paredes da estrutura.