Fuukan no Grasesta - Wild Proliferating Demon Sow Battle (AP04)

AP04 content. Can be accessed around Chapter 4 on a NG+ playthrough with the AP04 append disk installed. Does not require earlier Append Disks' content to be completed first. AP04 adds new CGs and scenes for certain characters (well, I've kind of already spoiled it, sorry), as well as 5 more recruitable characters because why the hell not. There are also some new weapons and equipment and other stuff I may have overlooked, still in the midst of collecting the remaining CGs.