(C72) [ESCAPE CLUB (Hiiragi Yuki)] TTT 02 (Toward the Terra)

(SPARK2) [ESCAPE CLUB, FK, Azuma Doujou (Hiiragi Yuki, Sakurai Sayu, Azuma Hirota)] CUMENGITE (Toward the Terra)

(C86) [Diogenes Club (Haikawa Hemlen)] Aniyoro (Various)

[Escargot Club (Juubaori Mashumaro)] SWEET DREAM (DREAM C CLUB)

(C86) [Diogenes Club (Haikawa Hemlen)] Aniyoro (Various) [English] {doujin-moe.us}

(C86) [Diogenes Club (Haikawa Hemlen)] Aniyoro (Various) [Chinese] [CE家族社]

[Fuusen Club] Hatsujou X

(TERRA -Section 01-) [ESCAPE CLUB (Hiiragi Yuki)] TTT 03 (Toward the Terra)

(C72) [ESCAPE CLUB (Hiiragi Yuki)] TTT 01 (Toward the Terra)

(C73) [ESCAPE CLUB (Hiiragi Yuki)] TTT 04 (Toward the Terra)