(C56) [P Shoukai (Various)] Momo-an Kai
[Machino Henmaru] Hontou ni Atta Eroi Hanashi
[Miracle Gai (Denki 25)] Hataraku Otokonoko (1) Daikatsuyaku Machino Omawari-san
[Osaru no Noumiso (Rocket Monkey)] Buka to Maguwau Hitozuma Joushi ~Yumiko~[Chinese][羅莎莉亞漢化]
[Osaru no Noumiso (Rocket Monkey)] Buka to Maguwau Hitozuma Joushi ~Yumiko~ | Married Boss Yumiko Having Sex With Her Subordinate [English] [Coffedrug]
[Anthology] LQ -Little Queen- Vol. 8 [Digital]
(SUPER24) [Spanner and Camellia (Machino Suteinu)] Fukenzen Hakusho (Haikyuu!!) [English]
Ma Yumiko (jotaika) hon sanpuru Monthly Girls' Nozaki-kun sample
[Machino Henmaru] Ganso Yumiko-chan no Baai Ni [Digital]
Little Yumiko Chan
[Machino Henmaru] Super Yumiko-chan Z Turbo
[Studio Tattoo] Enema slave housewife yumiko Vol.05 "Incest taboo"
Machino Henmaru - Brother Z
[Machino Henmaru] Ganso Yumiko-chan no Baai Ichi [Digital]
[Anthology] Comic BLACK MARKET vol. 1
[Temparing (Tokimachi Eisei)] Futanari Yumiko Sensei to Komochi ni natta Ore (Fukai ni Nemuru Oujo no Abaddon) [Digital]
[Machino Henmaru] Sukebe Musume Yumiko-chan | Yumiko-chan, The Perverted Girl [English] [RookieDreamsScanlation]
Anata o Kaijuu | I'll Win You Over
[Anthology] COMIC ShotaKING Vol. 2
[Machino Henmaru] Inu Ningyo | Dog Doll [English]
comic KURiBERON 2016-03 Vol. 41 [Digital]
(Rainbow Flavor 21) [Say, Love! (Machino Yoiko)] Anata o Kaijuu (Star Twinkle PreCure)
[Anthology] Hageshikute Hen Vol.4
[Anthology] Comic BLACK MARKET vol. 3
Ikenai Yumiko-sensei Ch. 1-3
[Machino Henmaru] Yumiko Jigoku
[Machino Henmaru] Maru Maru Henmaru Show Shinsouban
comic KURiBERON 2015-10 Vol. 36
[Studio Tattoo] 『Housewife anal slave Yumiko』 9th Story 「Anal Birth」
[Machino Henmaru] Monster Boy and Girl Q (english)
[Yumiko] Kasanegi shota [English]
[Anthology] Hageshikute Hen Vol.3
Aniana [English] [Rewrite]
[Anthology] H no Aru Fuukei
Jun-Ai Kajitsu 2002-11
[Senbon Knock Zadankai] 世界で一番熱い膣
Yumiko Ojisan
[Anthology] Sei Chijo
[Antholoy] Ankoku Jojou - Lyricism in the Dark
Ienai. ~Yumiko~
[Machino Henmaru] Kakkoii Jitensha
Ganso Yumiko-chan no Baai Ichi
[Anthology] Jigoku no Kisetsu -Guro Rhythm Sengen- | Hell Season [English]
[Machino Henmaru] Sawayaka Abnormal - Freshness Abnormal
[Machino Henmaru] Rabbit & Glans (eng)
[Kemigawa] Yumiko Sensei wa 2-Ana Dorei | Yumiko-Sensei, 2 Holes, 1 Slave (ANGEL Club 2015-06) [English] =The Lost Light + Funeral of Smiles=
[Machino Henmaru] Nuruemon 1
[Sawajiri Merou] Eroge Heaven Ch.1-4
(C88) [Temparing (Tokimachi Eisei)] Futanari Yumiko Sensei to Komochi ni natta Ore (Fukai ni Nemuru Oujo no Abaddon)
Pussy Reward [English] [Rewrite] [EZ Rewriter]
COMIC Alice Club Vol.9
HOME Ko tte Dou?
[Studio Tattoo] Enema slave housewife Yumiko Vol.07 "Scat Lesbians"
Comic Megastore Vol.1 (1993)
[Anthology] Kemono for ESSENTIAL [Digital]
Momo-An Nandemoari
Buka to Maguwau Hitozuma Joushi ~Yumiko~ | Married Boss Yumiko Having Sex With Her Subordinate
[Anthology] Hageshikute Hen vol.1
[Anthology] Yousei Nikki No. 6
Flamingo 2000-02
Enema slave housewife Yumiko Vol.07 "Scat Lesbians"
[Bell's] Seifuku Bikyaku ~Ryokou Dairiten Kinmu Yumiko no Chikan Nikki~
[Machino Henmaru] Yumiko-chan no Baai [Digital]
Oyako Soukan -Yumiko to Takashi-
Ganso Yumiko-chan no Baai Ni
[Machino Henmaru] Yumiko Ojisan (Kakkoii Jitensha) [English] [NY]
[Machino Henmaru] Hentai Manga♥ [Digital]
Anata o Kaijuu
(C53) [P Shoukai (Various)] Momo-an (Ryoujoku)
[Machino Henmaru] Man○ Michi
[Machino Henmaru] little yumiko chan
[Machino Henmaru] Digital Henmaru Show [Digital]