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.
Yaha-kui zaShunina is 
providing us with water,
،يمدّنا ياها-كوي زاشونينا بالماء
Yaha-kui zaShunina versorgt
uns mit Wasser, Nahrung
Yaha-kui zaShunina nos da agua,
Yaha-kui zaShunina nos da agua,
Yaha-kui zaShunina
Yaha-kui zaShunina ci sta fornendo i beni necessari
per la sopravvivenza, quali acqua e cibo,
Yaha-kui zaShunina nos fornece água,