* HoYay: Derani and Kakeru will be expected to lapse into this due to above trope.
* LesYay: Juuri and Emiri ''came out'' off-novel, making them prone to such.
* MoralEventHorizon: Using [[spoiler:a faked abortion to blow off your boyfriend!? Fujiko, what the hell're you thinking?]]
* PeripheryDemographic: Hopefully, besides the adult unisex audience, boys and girls should be able to read this because of how short the chapters are, as well as the various realities characters face.