In the story, a Fleet of Fog loaded with super weapons suddenly appear all over the world. Without the ability to withstand this fleet, humanity was defeated and could no longer travel the seas. 17 years after the devastating naval war, Chihaya Gunzou and his friends somehow commandeer a Fleet of Fog submarine and rename it I-401. Together with Iona, they take on the Fleet of Fog.
(Source: Anime News Network)
Recommendations
Kouya no Kotobuki Hikoutai
TV
65%
High School Fleet
TV
70%
Azur Lane
TV
58%
Kantai Collection: KanColle
TV
64%
Girls und Panzer
TV
73%
Tesla Note
TV
40%
Seishoujo Kantai Virgin Fleet
OVA
48%
Dolls' Frontline
TV
53%
Azur Lane: Bisoku Zenshin!
TV_SHORT
67%
KanColle: Itsuka Ano Umi de
TV
59%
Submarine 707R
OVA
61%
Last Exile
TV
74%
Toaru Kagaku no Railgun
TV
74%
Tactical Roar
TV
61%
Ao no 6-gou
OVA
66%
Starship Operators
TV
65%