enemy naval mine (kancolle)
The abyssal mine-like thing that is seen in Z3 Max Schultz's 2016 summer damaged art. It has tentacles and is seen visibly stripping her in its official appearance. Naturally, the fandom exploded with the implications of such a thing existing in canon.
The following tags are aliased to this tag: enemy_naval_mine_(kantai_collection) (learn more).