* CrowningMomentOfAwesome: Chapter 38. '''All of it!'''
* FridgeBrilliance: The cell phone which Sumio uses to contact Suuki makes a lot more sense once it's revealed [[spoiler: that Sumio's true power is telepathy.]]
** [[spoiler:Those who are turned into shadows slowly have their will broken it and become the opposite of their initial personality. In addition, they're pretty much trapped in the e-test until someone saves them.]]
** [[spoiler: Aru's cotton guts getting caught between the giant gears and splayed all over the place is about as graphic as you can get without having actual blood.]]
* WheelchairWoobie: Aru.