An ordinary, run-of-the-mill salaryman, Satake Hirofumi, goes on a cruise with his business client, Kito Joji. They spend a fun time out on the sea, but the cruiser gets destroyed when a whale crashes into it. Satake and Kito evacuate on a lifeboat, but they're adrift alone in the Pacific ocean. Provisions and water gone, they're on the verge of death. The only thing left in Satake's hand was a gift from his fiancée, Negishi Chie: A lucky coin pendant.
that explored ways to make seawater drinkable.
أفضَتْ إلى إيجاد طرُق لجعل
مياه البحر صالِحة للشرب
zu dessen Zweck sie grausame
Experimente an Menschen durchführten.
a los que obligaron a beber
agua del mar.
a los que obligaron a beber
agua del mar.
elle mena
des expériences inhumaines.
per cercare modi 
di rendere bevibile l'acqua marina.
que exploravam formas de 
fazer a água do mar potável.
пытаясь отыскать способы сделать
морскую воду пригодной для питья.