[TAIRIKUDOUMEIGUN (Kiryuu Chihaya)] Morning x Morning 3 (Sister Princess)
[TAIRIKUDOUMEIGUN (Kiryuu Chihaya)] Morning x Morning 2 (Sister Princess)
[TAIRIKUDOUMEIGUN (Kiryuu Chihaya)] Morning x Morning (Sister Princess)
(C70) [TAIRIKUDOUMEIGUN (Kiryuu Chihaya)] Romance no Kamisama (Tales of Symphonia)
[KONTON-Lady-Studio] ~Super KOTORI Time Chihaya hen (THE iDOLM@STER)
(SC22) [TAIRIKUDOUMEIGUN (Kiryuu Chihaya)] Genkai LOVERS (Futakoi)
[CMA-Brand (Sachi)] Chihaya-san no Okinimesu Mama (Rewrite)
(C63) [TAIRIKUDOUMEIGUN (Kiryuu Chihaya)] One night Heaven (Sister Princess)
[TAIRIKUDOUMEIGUN (Kiryuu Chihaya)] YOTSUBA Report (Sister Princess)