Fridge / Toumei Shoujo Ea

• Fridge Horror: The ending implies that the lightning strike was enough to permanently cure Ea. However, there's no guarantee it's permanent. She could easily revert to being invisible at any point.

• Fridge Logic: Nearly any physical contact seemed to make Ea shift into her "ghost" appearance as well as cause her discomfort (if not pain), this being one of the reasons she always naked. However, she later puts on a full set of clothes and a hat (to try to be more incognito while going to talk to Kyouko) and she doesn't feel any pain or even go "ghost," she's only fully-visible when she confronts Kyouko, but otherwise she's completely invisible.