(C89) [ZNN (Zinan)] Ikenai Futari Asobi (Hyperdimension Neptunia) [English] {Nepperoni} Hentai (C89) [ZNN (ジナン)] イケナイ♡ふたりあそび (超次元ゲイム ネプテューヌ) [英訳]

(C89) [ZNN (Zinan)] Ikenai Futari Asobi (Hyperdimension Neptunia) [Chinese] [CE家族社]

(SC2016 Winter) [ZNN (Zinan)] LoveGear (Hyperdimension Neptunia)

[True RIDE (Various)] COMIC Futanari Megamilk Venus (Hyperdimension Neptunia) [Digital]

[True RIDE (Various)] COMIC Futanari Megamilk Venus (Hyperdimension Neptunia) [English] [potocat] [Digital]

(C89) [ZNN (Zinan)] Ikenai Futari Asobi (Hyperdimension Neptunia)

(C90) [ZNN (Zinan)] RomRam GO! (Hyperdimension Neptunia)

(SC2016 Winter) [ZNN (Zinan)] LoveGear (Hyperdimension Neptunia) [English] {Nepperoni}

(C90) [ZNN (Zinan)] RomRam GO! (Hyperdimension Neptunia) [Chinese] [CE家族社]

(SC2016 Winter) [ZNN (Zinan)] LoveGear (Hyperdimension Neptunia) [Chinese] [CE家族社]

(C89) [ZNN (Zinan)] Indirect ecchi→first ecchi (Gochuumon wa Usagi desu ka?) [English] [p106]