Used

<<Original>> Okidoki Club / Sei Goto / Isaac Complex

Used

<<Maoden>> MS Jr. / Futaba Aoi / Sei Goto （Mephisto, Fall） / MS

Used

<<Other novels>> Million Blaze / Futaba Aoi / Watanabe Kyo / SE NIGHT / Isaac Complex

Fujimi 2-chome Symphony Orchestra Series Part 4 (2)

Used

<<Other novels>> Selfish / Sei Goto （Fall） / Isaac Complex

Used

Cloud Cloud Story Secret (Bunko Version) (2)

Used

Cloud Cloud Story Fighter (Bunko Version) (1)

Used

Cloud Cloud Story Fighter (Bunko Version) (Complete) (5)

Used

Unjo Rokaku Kidan (Bunko version) (1)

Used

Unjo Rokaku Kidan (Bunko version) (2)

Used

<<Other novels>> Selfish 1999 / Sei Goto / Isaac Complex

Used

<<Original>> THE WINTER LOUNGE ALBUM / TSUBASA Iwasaki / Hoshi Gotō / Okidoki Club

Used

<<Other novels>> UNIT/1 / Masaki Sano / Kei Watanabe / SE Night Isaac Complex

Used

<<Other novels>> Three Dog Night / Star Gotō / Isaac Complex

The Blue Man Fujimi 2-chome Symphony Orchestra Series Part 4 Gaiden

Used

<<Maoden>> AKI SETSURA / Sei Gotō / Isaac Complex

Used

Unjo Rokaku Kidan (Bunko version) (complete) (5)

Used

Landing area

Used

Tenran Corridor

Used

Others, not human.

Used

<<Mao-den>> SETSURA Magazine / Sei Gotō / Isaac Complex

Used

<<Other novels>> [2nd Edition] THREE DOG NIGHT / Star Goto / Isaac Complex

Used

<<Yorozu>> OKIDO OKI-CLUB THE EXHIBITION / Iwasaki TSUBASA / Sei Gotō / Okidoki Club