User blog comment:Dtx3D/Possibilty of Swords second upgrade? (極)/@comment-5.53.172.44-20150307213329

It's true, considering the game is following kancolle more or less, I wouldn't say implementing upgrade like Kai Nis (with CG change, new lines and maybe type change) would seem like a myth.

And they should really do something like an event or new gameplay additions, granted, again, its going in Kancolles footsteps back in a year or two ago (slow updates, not many changes and events and etc.) but they should probably try to pick up their step since fandom carrying can only last so long >.<.

And thanks for sharing the info! It's good to know they're at least thinking about it.