* BrokenBase: Both the VN and the anime seem to get this, the anime more so. Is it a decent installment/series that just couldn't match SteinsGate, the most underwhelming of the SciAdv series, or just an average title?
* CompleteMonster: [[spoiler: Kou Kimijima, who wants to initiate a massive solar flare ForScience, even though that means a majority of humanity will be killed off in the process.]]
* CrowningMusicOfAwesome: The first opening, [[http://www.youtube.com/watch?v=SiSNYiH-lVM Junjou Spectra]].
** [[http://www.youtube.com/watch?v=XYDnbBmnPgo#! The main theme of the show]] is very, VERY awesome.
* EnsembleDarkhorse: Frau has a rather large fanbase.
* HilariousInHindsight: Episode 11, which is focused heavily around the Earth being destroyed by a solar storm, aired on [[EndOfTheWorldAsWeKnowIt December 21, 2012]].
* LesYay: Frau Kojirou calls Junna Daitoku a "seductive bitch" for smelling of a nice perfume, although it could also be a case of StupidSexyFlanders (She tells her to [[LeetLingo GTFO]]). She also does something like that during a photo session with Junna.
** Or Airi, she's smitten by her, when she sees her in 3D.
* TheScrappy: It only took Episode 9 for people to start disliking adult Misaki, seeing how callous she is towards Aki.
* TearJerker: Doc and Jun's reconciliation in Episode 12.
** Airi [[spoiler:getting deleted]] in Episode 15.
** Kai's ultimately futile attempt [[spoiler:to save Mizuka]] in episode 16.
* ToughActToFollow: While not the only legitimate criticism, being billed as "the sequel to SteinsGate" definitely put some high expectations on the series