(CR37) [EINSATZ GRUPPE (Charlie Nishinaka)] P5 PRISONER 5 DURAN DURAN (Mai-HiME)
[Charlie Nishinaka] Cheers! 11
(CR34) [EINSATZ GRUPPE (Charlie Nishinaka)] P2 PRISONER-2 CASE of ARASHI (Gad Guard) [English]
COMIC Men's Young 2008-09
[Charlie Nishinaka] Choice! 3 [English] [YQII]
Men's Young Special Ikazuchi 2010-06 Vol. 14
Action Pizazz 2017-07
Dekachin ga Suki #1
Action Pizazz 2013-06
(C39) [Naniwaya (Various)] Vocalization 2 (Fushigi no Umi no Nadia)
Cheers! 12 {SaHa + TripleSevenScans}
COMIC Men's Young 2011-04
[Charlie Nishinaka] Cheers! 12
[Kichiku Koubou] Kindan no Scatology Lez~ Yumiko to Mayumi
[Anthology] Little Pierce Vol.03
Cheers! 13
Comic Men's Young [2009-06]
BEHAVIOUR+13.5
(C71) [EINSATZ GRUPPE (Charlie Nishinaka)] PRISONER 9 Pet (Mobile Suit Gundam SEED Destiny)
Ore no Nishina Kazuki ga 2-Nin Dato! ?
COMIC Men's Young 2007-12
Hold me hard & mellow
Furetara Hajikete Shimau Kara
[Osaru no Noumiso (Rocket Monkey)] Buka to Maguwau Hitozuma Joushi ~Yumiko~
Action Pizazz 2017-08 [Digital]
Action Pizazz 2014-01
[Charlie Nishinaka] Cheers! 4 [English] [SaHa]
BEHAVIOUR+13
Action Pizazz 2017-07 [Digital]
[Mizushima Sei] Miboujin Yumiko no Seitaiken
Action Pizazz 2016-10
(C90) [Usamimi Syndrome (Erutasuku)] Mesuochic Love (KING OF PRISM by PrettyRhythm)
[Charlie Nishinaka] Cheers! 10 [English] [SaHa]
Action Pizazz 2014-03
(Rhythmical ☆ Boys 3) [ANGERING* (Ran)] Ore no Nishina Kazuki ga 2-Nin Dato! ? (KING OF PRISM by PrettyRhythm)
(C88) [Temparing (Tokimachi Eisei)] Futanari Yumiko Sensei to Komochi ni natta Ore (Fukai ni Nemuru Oujo no Abaddon) [Chinese] [管少女汉化]
Comic Megastore 2007-01
[Charlie Nishinaka] Cheers! Vol. 2 [English] [SaHa]
[Studio Tattoo] Enema slave housewife Yumiko Vol.07 "Scat Lesbians"
COMIC Men's Young 2007-01
(C65) [EINSATZ GRUPPE (Charlie Nishinaka)] Gunnisurisurisuru Girl (Gunslinger Girl)
[Machino Henmaru] Yumiko-chan no Baai [Digital]
Action Pizazz 2015-12
COMIC Megastore 2005-12
Action Pizazz 2017-01
Comic Men's Young Special IKAZUCHI Vol.10
[Aimaitei (Aimaitei Umami)] Kazuki-senpai no Ero Hon (King of Prism by Pretty Rhythm) [Digital]
[Osaru no Noumiso (Rocket Monkey)] Buka to Maguwau Hitozuma Joushi ~Yumiko~[Chinese][羅莎莉亞漢化]
Action Pizazz 2017-10 [Digital]
Action Pizazz 2016-07
Men's Young Special IKAZUCHI 2010-12 Vol.16 [Digital]
Action Pizazz 2017-04 [Digital]
HOME Ko tte Dou?
COMIC Men's Young Special IKAZUCHI Vol. 13 [2010-03]
[Machino Henmaru] Yumiko Ojisan (Kakkoii Jitensha) [English] [NY]
[Nishinaka Charlie] Cheers! Vol. 11 ch.86-88 [English] [SaHa](Ongoing)
[MM] Marunomi Mae no Ni Niteru Kedo Kinishinai [English]
Action Pizazz 2016-01
[Studio Tattoo] 『Housewife anal slave Yumiko』 9th Story 「Anal Birth」
COMIC Men's Young 2007-04
Déjà Vu {Ushi no Maki}
(CR32) [EINSATZ GRUPPE (Charlie Nishinaka)] Ichigo ~Strawberry Hunting~ (Onegai Teacher)
[Charlie Nishinaka] Cheers! 13 [English] {HMC Translation}
Action Pizazz 2015-06
COMIC Megastore 2006-04
俺の仁科カヅキが2人だと!?
COMIC Megastore 2005-06
PassionDrag
Action Pizazz 2014-09
Action Pizazz 2016-02
COMIC Megastore 2004-04
Action Pizazz 2017-05 [Digital]
Buka to Maguwau Hitozuma Joushi ~Yumiko~ | Married Boss Yumiko Having Sex With Her Subordinate
Ma Yumiko (jotaika) hon sanpuru Monthly Girls' Nozaki-kun sample
(C72) [EINSATZ GRUPPE (Charlie Nishinaka)] P10 PRISONER 10 NANOHANANO (Mahou Shoujo Lyrical Nanoha)
Ikenai Yumiko-sensei Ch. 1-3
Succubus no Sakushu nanka ni Nii-chan wa Makenai!! 2