en ▁( US $ 5 1 ). ▁The ▁first ▁copies ▁of ▁all ▁ed itions ▁included ▁a ▁download ▁code ▁for ▁an ▁original ▁custom ▁PS ▁V ita ▁theme . ▁The ▁game ▁util izes ▁Live 2 D ▁software , ▁which ▁moves ▁the ▁characters ▁with ▁CG I ▁but ▁retain s ▁their ▁two - dimensional ▁look . ▁ ▁Japanese ▁termin ology ▁and ▁notes ▁ ▁Works ▁c ited ▁▁ ▁" L N " ▁is ▁short ened ▁form ▁for ▁light ▁novel ▁and ▁refers ▁to ▁a ▁volume ▁number ▁of ▁the ▁Sa ek ano ▁light ▁nov els . ▁▁ ▁" Ch ." ▁and ▁" Vol ." ▁is ▁short ened ▁form ▁for ▁chapter ▁and ▁refers ▁to ▁a ▁chapter ▁number ▁of ▁the ▁Sa ek ano ▁m anga . ▁ ▁References ▁ ▁External ▁links ▁▁▁▁▁▁▁ ▁Category : 2 0 1 2 ▁Japanese ▁nov els ▁Category : 2 0 1 5 ▁an ime ▁television ▁series ▁Category : 2 0 1 5 ▁Japanese ▁nov els ▁Category : 2 0 1 7 ▁an ime ▁television ▁series ▁Category : A - 1 ▁Pictures ▁Category : An ime ▁and ▁m anga ▁based ▁on ▁light ▁nov els ▁Category : An ime ▁St rike ▁Category : A ni plex ▁Category : A ni plex ▁franch ises ▁Category : F uj imi ▁Fant asia ▁Bun ko ▁Category : F uj imi ▁Sh ob o ▁m anga ▁Category : K ad ok awa ▁D w ango ▁franch ises ▁Category : K ad ok awa ▁Sh oten ▁m anga ▁Category : Light ▁nov els ▁Category : No it amin A ▁Category : Se inen ▁m