Minasoko [Kantai Collection] (Neromashin)

Seeking vengeance, Nagato is captured by the Abyssal forces and remade into a breeding vessel alongside her fellow ship girls. Her defiance shatters as she is broken to crave her own violation, culminating in a traumatic birth that leaves her ruined. The victorious Armored Carrier Demon then turns its modified puppets toward the final invasion of the surface world.