[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital [Digital] Pics [佐々原憂樹] ナイショのはっぴょう会。 [DL版]

[Shokumu Taiman (Take)] Tougou Box 3 (Yuuki Yuuna wa Yuusha De Aru) [Digital]

[Shokumu Taiman (Take)] Tougoux 3 (Yuuki Yuuna wa Yuusha De Aru) [English] [The Chrysanthemum Translations] [Digital]

[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital | 秘密的发表会 [Chinese] [Digital]

Naisho no Happyoukai. - A Secret Recital | 秘密的发表会

[Sasahara Yuuki] Happyoukai | The Recital (Comic LO 2016-12) [English]

[Tenku-dou (Ayame Sino)] Sannin ni Shiborareru Hon (Hyperdimension Neptunia, Yuuki Yuuna wa Yuusha de Aru) [Digital]

Naisho no Happyoukai. - A Secret Recital | 秘密的发表会

[Tenku-dou (Ayame Sino)] Sannin ni Shiborareru Hon (Hyperdimension Neptunia) [Digital]

[Sasahara Yuuki] Naisho no Happyoukai. - A Secret Recital

[CIRCLE ENERGY (Imaki Hitotose)] Tougou Mimori wa Yuuki Yuuna no Omocha de Aru (Yuuki Yuuna wa Yuusha De Aru) [Digital]