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.
They became awfully human-like in that time.
أصبحوا يشبهون البشر كثيراً في ذلك الوقت
In der Zwischenzeit sind sie
um einiges menschenähnlicher geworden.
Sí que se acercaron a los seres humanos.
Sí que se acercaron a los seres humanos.
Ils ont fait
des progrès spectaculaires.
Nel frattempo
sono diventati molto più somiglianti agli umani.
Eles ficaram bem mais parecidos
com humanos nesse tempo.
Неплохо они к человеку приблизились.