To be honest, the anime adaptation of Touken Ranbu is a rare find. Rare gem to be exact. A game being adapted into an anime is quite uncommon but from a web browser is a different talk especially that the animating studio has to do some tweaks with the characters though. The plot and story pretty much falls to the writer and director, so it is quite easy. Only the disappointment from the original game fans is the only thing he team behind the anime fearing about. To satisfaction from their original supporters is the only way to top for a project like this.
Well, the anime made it to two anime adaptations though. A third is just a push for everything. On situations like this, we don't know if the game itself isthe promotional content for a season three or if it is still the anime. But for me, I would like this anime to have another shot in the anime screen.