Starting today (May 1st), you are able to purchase all six of the Utahime Sisters’ Story DLCs as a bundle set for 2,284 Yen +tax. This bundle includes Zero, One, Two, Three, Four, and Five’s Story DLCs that had been released for around 571 Yen each.
There’s also a line in the article by Dengeki that suggests that there are even more DLCs in the works beyond the 6 Utahime Sisters’ Story DLCs. Hmm! This has not been explicitly announced yet, however, it is always welcome news! I certainly hope we get to see a special chapter on Accord. <3
Source: 4Gamer | Dengeki | Famitsu | Siliconera