When a mysterious portal to another world opens up in the middle of Japan, the T-Dolls of G&K are sent through to investigate.

[Hans&Her fanfic] Hans is not someone you would think could cause damage to an entire army but when his friends are captured and taken to a tropical island used by an android army with plans to wipe out the human race he will show his true colors. With only a Kukri and a Hunny Badger pelt, he will rescue his friends and their comrades. One outpost a time.

Stranded in an unfamiliar place with no way home, four illegal dolls must contend with everything from terrorists to the President of the United States if they wish to get home in one piece. Crossover with Part 7: Steel Ball Run.

In the year 2063, Persica and a small group of G&K personnel rediscover an old research facility as well as some information about the projects that were being worked on there. One project in particular would lead to the birth of a new model of T-Doll.

After a whole week of leave, the admiral struggles on getting the fleet back up to their feet and resume normal operations, as well as preparing a little bit of something for a certain someone. Includes bits of mechanic from Kancolle Kai and World of Warships as well as a crossover with Girls' Frontline (or Guncolle if you prefer)