Depictions of the historically and canonically poor Akizuki-class destroyers (nickname: "duckies") Akizuki, Teruzuki, and Hatsuzuki being lavishly treated to a meal, either singly or as a group. Also inclusive of images where their poverty is the main topic.
The fourth Akizuki-class girl implemented in the game, Suzutsuki, is a known self-sustainer, growing pumpkins. This is a reference to the postwar agricultural activities of her crew. She is thus put in a different light than her sisters. As a side effect, many posts of Suzutsuki in this pool may involve her feeding any or all of her sisters. Note that this doesn't necessarily preclude her from being treated to a meal like the others; she can be subject (treating her to more than just pumpkins) as well as object (feeding her sisters) of the meal.
Pixiv tag: 秋月型にたらふく食べさせ隊 (pixiv search / nicoSeiga search / pixiv Encyclopedia)
