(C73) [RIKI (RIKI)] Paipai de Chinchin ga Dobadoban Special Edition (Goshuushou-sama Ninomiya-kun)
(CR20) [ALPS, Okachimentaiko Seisakushitsu (Various)] Okachimentaiko Ultra (Various)
[Anthology] Nyotaika Dynamites! 3
[Anthology] Futanarikko Please 3
(C67) [Boys Factory (Riki, Ogawa Hiroshi)] Boys Factory 20
COMIC Papipo 2005-12
[ALPS CLASSIC] LOOK BACK no Gyakushuu ACT.2 Ghost Sweeper Mikami (Ghost Sweeper Mikami)
[SST] Boku No Hatsukoi Wa Tonari No Ie No Obasan
(C74) [Mukidou (Aomi Riru)] Riki-kun o, Aritoarayuru Te o Tsukatte Hazukashimetai (Little Busters!)
(Futaket 3) [RIKI] FutanaRin (Fate/stay night)
Minori no Ecchi na Hon
(C85) [Kurimomo (Tsukako)] Kirakira Boshi | Twinkle Star (Little Busters!) [English] [ChaosSora]
[RIKI] Futanarikko Mix
[RIKI (RIKI)] Gisou = Kanojo-pon
Milky temptation
Comic Papipo 2006-09
(C80) [ARCHF (Riki)] CALLING YOU (A Channel)
COMIC XO 2006-11 Vol. 6
COMIC P Flirt Vol.22
COMIC XO 2007-09 Vol. 16
Comic Papipo 2007-09
[Anthology] Nyotaika Naburi!! [Digital]
Okachimentaiko 8
(C45) [ALPS (Ohaio Shuuriki)] LOOK BACK 4 (Genji Tsuushin Agedama)
[HATENA-BOX (Oda Kenichi)] Lit Love (Little Busters!)
(SC64) [GUST (Harukaze Soyogu) ] Riki Rin! Oblivion (Little Busters!)
(SC56) [ARCHF (Riki)] HOLD YOU (A Channel)
(C48) [ALPS] LOOK OUT 34 (Ghost Sweeper Mikami)
[mochi*mochi (Kagamino Mochiko)] One Frame in the Loop (Little Busters!) [Digital]
COMIC XO 2007-12 Vol. 19
Kud After2
[ALPS (Various)] LOOK OUT 21 (Various)
[RIKI] SMILE CAT [English] [Kizlan]
[御茶田] Doutei Riki (Touken Ranbu) [Digital]
(HaruCC22) [Inukare (Inuyashiki)] Yurikisu (Final Fantasy XV)
COMIC XO 2007-11 Vol. 18
Comic Papipo 2006-04
[Sanagi Torajirou] Familiar (COMIC HOTMILK 2017-04) [Chinese] [eru和大河漢化] [Digital]
(C63) [Boys Factory (Riki, Ogawa Hiroshi)] Boys Factory 13
[Shinchara (YO-JIN)] Bind LB R (Little Busters!) [Digital]
Lalala! Kantai Enter Dock
Kare to Kanojo no xxx Jijou
(SC64) [GUST (Harukaze Soyogu) ] Riki Rin! Oblivion (Little Busters!)
(C41) [ALPS (Ohio-shuu Riki, Asahifuji Seibei)] MAD GIRL 2 (Sweet Mint, Gundam 0083, GoShogun)
LOOK OUT 30
(C81) [ARCHF (Riki)] FLAME FUSION (Tactics Ogre: Wheel of Fate) [English] [JBVMND]
LOOK BACK
Comic Megastore H 2005-05
Comic Papipo 2007-06
[Anthology] Komoe
COMIC XO 2007-04 Vol. 11 [Incomplete]
Always Will Be Hibernating (Touhou)
Anata no Oto
[RIKI (RIKI)] Chinkoppoi (ToHeart2)
Comic Papipo 2007-07
(C51) [ALPS (Various)] Look Out 36 (Various)
[Anthology] Futanarikko Lovers 9
LOOK OUT 9
(C78) [Ishin Denshin (Yuusa Riki)] Shinai (BLACK LAGOON) [Chinese] [creepper个人汉化]
COMIC XO 2008-04 Vol.23
COMIC XO 2007-04 Vol. 11