In the future — in a world mostly submerged under water — the 19-year-old Sumeragi Aika goes to college while training as an agent by assisting in Aida Gozo's salvaging business.
1 Season • 3 Episodes Total
3 Episodes • Aired March 2009
Episodes
3
First Aired
Mar 2009
1997
2016
2014
2007
2004
2018
1994
2020
2015
2008
2002
2010
2024
2023
2009
1987
2021
