A large scale battle erupts between the students and zombie dragons, and this somehow escalates into a massive scale tentacle-rape fest.
At the end, Lucca uses some kind of “I win” ability and destroys everything in seconds, but not before we see a lot girls in various states of undress, including a few nipple sightings on the AT-X version.
There were blank boobs again, though this time you could faintly see Lucca’s nipples during her “out of body experience” type nude moments. It was done in a subtle but suggestive way, I think to assure ecchi fans that all those out of body blank boob moments throughout the show will become more interesting on blu-ray.
(left click to view as gallery)