(C87) [Nekoranbu (Minako Nami)] Kouhaku Manjuu (Hitsugi no Chaika)
(C86) [Fujiya (Nectar)] Usui Hon no Chaika | Thin book of Chaika (Hitsugi no Chaika) [English] [TSHH]
(C86) [Fujiya (Nectar)] Usui hon no Chaika (Hitsugi no Chaika) [Chinese] [塔布里斯個人漢化]
(C86) [Fujiya (Nectar)] Usui Hon no Chaika (Hitsugi no Chaika)
(C87) [Wakusei-teki Shukou (Yutakame)] Kouhaku Kimidori x Toru (Hitsugi no Chaika) [English] [doujin-moe.us]
(C87) [Team Plus Y (Kagurazaka Saki)] PLUS Y VOL.35 (Hitsugi no Chaika)
(C86) [Mou Sukoshi Hidari e (Uono Shinome)] Chaika Route Aka (Hitsugi no Chaika)
(C86) [Miyanchi (Miyagoe Yoshizuki)] Hitsugi no Katyusha (Hitsugi no Chaika) [Chinese] [CE家族社]
(Puniket 29) [Studio Hana to Ribon (Puripuri Kikou Shidan)] Zoku Hime no Chai (Hitsugi no Chaika) [2nd Edition 2014-06-10]
(C87) [Mukuge (Mukuge)] Kinbaku no Hitsugi (Hitsugi no Chaika)