Koshimizu Sachiko wa Kawaiku Midareru

(C93) [Ame Ramune (Amecha)] Ie ni Kaeru to Koshimizu Sachiko ga Matteiru (THE IDOLM@STER CINDERELLA GIRLS)

[Endless Requiem (yasha)] Mobam@s Do-M Hoihoi 3 ~Koshimizu Sachiko & Sasaki Chie Hen~ (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

[Endless Requiem (yasha)] Mobam@s Do-M Hoihoi ~Koshimizu Sachiko Hen~ (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

(C89) [Touyoko Surfrider (Fummy)] Koshimizu Sachiko no Soushuuhen 2 (THE IDOLM@STER CINDERELLA GIRLS)

(C86) [Touyoko Surfrider (Fummy)] Koshimizu Sachiko no Soushuuhen (THE IDOLM@STER CINDERELLA GIRLS)

(Cinderella Stage 3step) [Seisyun Neurose (Kazuhiko)] Koshimizu Sachiko to LoveLove H (THE IDOLM@STER CINDERELLA GIRLS)

(C83) [Endless Requiem (yasha)] Mobam@s Do-M Hoihoi ~Koshimizu Sachiko hen~ (THE IDOLM@STER CINDERELLA GIRLS)

(Utahimeteien 1) [Toriniku Seikatsu (Emu/nyagakiya)] "Shasei Kanri Idol" Koshimizu Sachiko (THE iDOLM@STER)

[Happouvijin (yumoteliuce)] Koshimizu Sachiko no Himitsu Tokkun (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

Koshimizu Sachiko no Himitsu Tokkun

Koshimizu Sachiko no Soushuuhen

(C95) [Ame Ramune (Amecha)] Ie ni Kaeru to Koshimizu Sachiko ga Matteiru 2 (THE IDOLM@STER CINDERELLA GIRLS)

Do-M Hoihoi 3 ~Koshimizu Sachiko & Sasaki Chie Hen~

[Fumi] Koshimizu Sachiko-chan's birthday manga『1125』R-18 Version (THE IDOLM@STER CINDERELLA GIRLS)

Koshimizu Sachiko to H suru Hon

Koshimizu Sachiko wa Jikaku ga Tarinai!! 2

(C91) [Nihon Waru Waru Doumei (Arima Keitarou)] Koshimizu Sachiko wa Jikaku ga Tarinai!! 2 (THE IDOLM@STER CINDERELLA GIRLS)

(CINDERELLA ☆ STAGE 5 STEP) [Seisyun Neurose (Kazuhiko)] Koshimizu Sachiko to H suru Hon (THE IDOLM@STER CINDERELLA GIRLS)

(Chouzetsu Kawaii!!) [trigger.m (Emu Emuo)] Jishou Kawaii Sachiko wa Ii Sachiko (THE IDOLM@STER CINDERELLA GIRLS)

(C88) [trigger.m (Emu Emuo)] Sukumizu Sachiko wa Ii Sachiko (THE IDOLM@STER CINDERELLA GIRLS)