In the near future, much of the world has been forgotten at the bottom of the ocean due to rising sea levels. Natsuki Ikaruga, who lives in a small town surrounded and stranded by the sea, is invited by a mysterious woman, Catherine, to search for a treasure in his grandmother's house who was a marine geologist. One day, he dives to the bottom of the ocean in a submarine and encounters a mysterious capsule with a girl sleeping inside. The girl was a humanoid so sophisticated that she could be mistaken for a human.
I'm going to lift this up. 
Get me the crane hook.
سوف أسحبها للأعلى. إليّ بخطّاف الرّافعة
Ich hole sie hoch.
Spann den Kranhaken ein.
Vamos a subirlo.
Vamos a subirlo.
On va la remonter.
Envoie-moi le crochet.
La tiriamo su.
Vou içar isso aqui.
Me mandem o gancho do guindaste.
Будем поднимать.
Спустите крюк.