Comic Megastore 2004-12
Action Pizazz 2014-11
(CR34) [EINSATZ GRUPPE (Charlie Nishinaka)] P2 PRISONER-2 CASE of ARASHI (Gad Guard) [English]
NISHINARIBACKDOOR
[Charlie Nishinaka] Cheers! 13 Ch. 102 [English] [TripleSevenScans]
Action Pizazz 2014-03
Action Pizazz 2016-06
[Zonda] Saikai | Reunion (Hitozuma x Netorare) [English] [sureok1]
Hold me hard & mellow
VOLTAIC LOVER (KING OF PRISM by PrettyRhythm)
Cheers! 18
[Studio Tattoo] 『Housewife anal slave Yumiko』 9th Story 「Anal Birth」
COMIC Men's Young 2007-04
Action Pizazz 2017-01
[Charlie Nishinaka] Down Town POPS
(C81) [EINSATZ GRUPPE {Charlie Nishinaka)] Black & White (IS <Infinite Stratos>) [English] [Tigoris Translates]
Cheers! 17
(C42) [Naniwaya (Various)] MAKE UP (Bishoujo Senshi Sailor Moon)
Men's Young 2007-08
[Boku-hitori. (Touta)] Kazuki Senpai ga Josou Shite Kurabu ni Sennyuu Shitara Abunai Mono o Morarete Areku ni o Mochikaeri Sareru Hanashi (KING OF PRISM by PrettyRhythm) [Digital]
[EINSATZ GRUPPE (Charlie Nishinaka)] Kimi o Wasurenai Vol. 2 (Gunparade March)
[Bell's] Seifuku Bikyaku ~Ryokou Dairiten Kinmu Yumiko no Chikan Nikki~
PassionDrag
[Anthology] Little Pierce Vol.03
[Machino Henmaru] little yumiko chan
Action Pizazz 2015-10
[Anthology] Comic Petit Chime Vol. 3
Hyper Police Inga Ouhou
Action Pizazz 2015-06
(C69) [EINSATZ GRUPPE (Charlie Nishinaka)] PRISONER 7 The Original Bird (Mobile Suit Gundam SEED Destiny)
COMIC Men's Young Special IKAZUCHI Vol. 07 [2008-09]
Men's Young Special IKAZUCHI 2007-03 Vol. 01
(C68) [EINSATZ GRUPPE (Charlie Nishinaka)] PRISONER 6 The song of the fake (Gundam SEED Destiny) [English] [ReMoe] [Incomplete]
(CR37) [EINSATZ GRUPPE (Charlie Nishinaka)] P5 PRISONER 5 DURAN DURAN (Mai-HiME)
Action Pizazz 2013-11
3P!
Comic Men's Young 2008-01
[Temparing (Tokimachi Eisei)] Futanari Yumiko Sensei to Komochi ni natta Ore (Fukai ni Nemuru Oujo no Abaddon) [Digital]
[Charlie Nishinaka] Cheers! 19 [Digital]
[Charlie Nishinaka] Cheers! 4
Action Pizazz 2018-12 [Digital]
[Osaru no Noumiso (Rocket Monkey)] Buka to Maguwau Hitozuma Joushi ~Yumiko~ | Married Boss Yumiko Having Sex With Her Subordinate [English] [Coffedrug]
Enema slave housewife Yumiko Vol.07 "Scat Lesbians"
Action Pizazz 2014-04
[Machino Henmaru] Sukebe Yumiko chan 3
[Yumiko] Kasanegi shota [English]
[Machino Henmaru] Ganso Yumiko-chan no Baai Ichi [Digital]
COMIC Men's Young 2006-09
(Kindan no Prism 2) [TORA (Reo)] Alexander-kun no Himitsu (KING OF PRISM by PrettyRhythm)
[Machino Henmaru] Yumiko Jigoku
[Charlie Nishinaka] Choice! Vol.1
Young Comic 2006-12
(C65) [EINSATZ GRUPPE (Charlie Nishinaka)] Prisoner (Mobile Suit Gundam: Lost War Chronicles)
Action Pizazz 2018-10 [Digital]
COMIC Men's Young 2011-04
Action Pizazz 2018-06 [Digital]
Action Pizazz 2013-05
[Studio Tattoo] "Enema slave housewife Yumiko" Vol.04 "Lady anal smoker"
(C83) [EINSATZ GRUPPE (Charlie Nishinaka)] DOG FATE (Mahou Shoujo Lyrical Nanoha)
Ma Yumiko (jotaika) hon sanpuru Monthly Girls' Nozaki-kun sample
Action Pizazz 2013-06
Action Pizazz 2013-10
Action Pizazz 2013-12
Action Pizazz 2017-12 [Digital]
Action Pizazz 2014-08
COMIC Megastore 2006-04
Kana-chan wa Kinishinaishi!
(SUPER27) [ANCHOR (Toroi)] burning bunny vip room (KING OF PRISM by PrettyRhythm)
(C65) [EINSATZ GRUPPE (Charlie Nishinaka)] P3 PRISONER-3 YAYOI, AYAKA (Uchuu no Stellvia)
(C67) [EINSATZ GRUPPE (Charlie Nishinaka)] B-1 BLOOMER (Mai-HiME)
[TTSY] Otonari-san to Enkou Seikatsu
(CR36) [EINSATZ GRUPPE (Charlie Nishinaka)] P4.73 PRISONER 4.73 IN WHISPERS (ToHeart)
[Charlie Nishinaka] Cheers! Vol. 2 [English] [SaHa]
(C80) [EINSATZ GRUPPE (Charlie Nishinaka)] Watashi wa Tomodachi ga Sukunai (Boku wa Tomodachi ga Sukunai)
Wagaya no Mou Hitotsu no Benki
[Charlie Nishinaka] Cheers! 13 [English] {HMC Translation}
[Dory (Dory)] 脚が好き?俺が好き? (KING OF PRISM by PrettyRhythm)
COMIC Men's Young 2008-07
(Ware koso Prism King!) [Usamimi Syndrome (Erutasuku)] 3P! (KING OF PRISM by PrettyRhythm) [Incomplete]
俺の仁科カヅキが2人だと!?
Action Pizazz 2016-11
(C72) [EINSATZ GRUPPE (Charlie Nishinaka)] P10 PRISONER 10 NANOHANANO (Mahou Shoujo Lyrical Nanoha)
(C41) [Naniwaya (Various)] Knight Vol. 2 (Bubblegum Crisis)
Action Pizazz 2018-05 [Digital]
[Charlie Nishinaka] Cheers! 10
[Osaru no Noumiso (Rocket Monkey)] Buka to Maguwau Hitozuma Joushi ~Yumiko~[Chinese][羅莎莉亞漢化]
Action Pizazz 2014-09
[飯風呂寝る (めしふろ)] stardust in the green box (KING OF PRISM by PrettyRhythm)
COMIC Men's Young Special IKAZUCHI Vol. 11 2009-09
Cheers! 15
(CR37) [EINSATZ GRUPPE (Charlie Nishinaka)] P5 PRISONER 5 DURAN DURAN (Mai-HiME) [English]
[Charlie Nishinaka] Cheers! 11
Action Pizazz 2018-01 [Digital]
(Comic Castle 13) [Hellabunna (Various)] Suki Suki Mamono Hunter (Devil Hunter Yohko)
[Machino Henmaru] Yumiko Ojisan (Kakkoii Jitensha) [English] [NY]
(C51) [First Class (Various)] Déjà Vu Ushi no Maki (Pretty Sammy)
[Charlie Nishinaka] Cheers! 4 [English] [SaHa]
[Charlie Nishinaka] Rasen 3 (COMIC Megastore 2007-01) [English]
Yumiko Ojisan
[Machino Henmaru] Ganso Yumiko-chan no Baai Ni [Digital]
(C69) [EINSATZ GRUPPE (Charlie Nishinaka)] B3a MYOTOME (Mai-Otome)
COMIC HimeKuri Vol. 19 2004-05
Ore no Nishina Kazuki ga Kon'na ni Kawaii wake ga nai
[Charlie Nishinaka] Cheers! 3 [English] [SaHa]
Hitozuma Yumiko no Chounaikai Houshi
COMIC Men's Young Special IKAZUCHI Vol. 05 [2008-03]
Cheers! 13
Action Pizazz 2013-11
[Charlie Nishinaka] Cheers! 12 Ch. 94-99 [English] [SaHa]
Action Pizazz 2014-01
Action Pizazz 2015-06 [Digital]
[Kichiku Koubou] Kindan no Scatolo Les ~ Yumiko to Mayumi [Chinese]
COMIC Megastore 2005-12
[Charlie Nishinaka] Cheers! 14
[Charlie Nishinaka] Cheers! 3
Men's Young 2010-02 [Digital]
[Machino Henmaru] Tokimeki Yumiko-chan Memorial
Action Pizazz 2016-05