Set in a world where humanity has lost control of the oceans to the “deep sea fleet,” the only hope to counter this threat are the Kanmusu, a group of girls who possess the spirit of Japanese warships. The story revolves around Fubuki, a destroyer who comes to the Chinjufu base to train with other Kanmusu. Watch as their stories unfold! 
<br><br>
(Source: Crunchyroll)

KanColle

Taihou walks in on the admiral drinking and decides to join him for some drinking. Drunk admiral plus cute ship-girl equals happy relation

More like 21 Seiki to Rensou

Our Recommendations

Kantai Collection

Yamato Wants to Love You, Admiral 2

Kantai Collection

Saishuu Senkan Kanojo