Riron

Otona Oyuugi

Manga de wakaraseru Prisma Sukebe Book

Sokubaku Sukebe Synergy Riron - Erotic Synergy

[Kansai Gyogyou Kyoudou Kumiai (Marushin)] Suieibu no Seisokei Osananajimi ga DQN ni Moteasobareru Ichibushijuu | The Whole Story of My Neat Childhood Friend in the Swimming Club Being Toyed With by a Dumbass [English] [Coffedrug] [Digital]

(C88) [INS-mode (Amanagi Seiji)] Risou no Imouto [Chinese] [嗶咔嗶咔漢化組]

[Sumitomo.K hīragi o koto] dekiai riron matchi-do 96-pāsento no hontōni kimochi no ī sekkusu | 溺爱理论 匹配度高达96%的身心契合 1-3 [Chinese] [莉赛特汉化组]

[Sumitomo.K hīragi o koto] dekiai riron matchi-do 96-pāsento no hontōni kimochi no ī sekkusu | 溺爱理论 匹配度高达96%的身心契合 1-3 [Chinese] [莉赛特汉化组]

(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon) [Chinese] [沒有漢化]

[noranoma (noran)] Rironteki ni Arien (BLAZBLUE)

(C60) [Mechanical Code (Takahashi Kobato)] Method to the madness 2 (You're Under Arrest!)

(Zero no Hakobune) [Shiroan (RUNa)] Koi no Riron Ai no Houteishiki (ALDNOAH.ZERO)

[RAYMON] Hataraki Ari no Riron (Nyotaika Ouji to Tatasare Hime) [English] =White Symphony= [Digital]

[Calpis Koubou] Imouto + Natsuyasumi = ? [Digital]

Chou Q Riron

[Katase Shou] Yuuwaku Onee-san

[Tamai Shikine] Shitagokoro Netorarete | 我的真心被寢取橫奪了 [Chinese]

Otosare Kanojo

[L.P.E.G. (Marneko)] Irekawari Soutaiseiriron [English] [gender.tf] [Digital]

[Freedom☆Tomy R (F Toshiro Tominaga)] Chou Misaka Riron (Toaru Majutsu no Index)

[noranoma (noran)] Rironteki ni Arien (BLAZBLUE)

[Kitsune (Tachikawa Negoro)] Otokonoko Sakka ga Genkou Gasshuku o Kaisai Shitara! (Kantai Collection -KanColle-) [Digital]

[Miyamoto Issa] ○REC Secret Sister (Girls forM Vol. 08) [Chinese] [丧尸汉化]

Kousoku Shoujo Kankin Oji-san

[Mynashi (Ecoruby)] Jikai-saku no shinseki no oba-tachi (tachi e)

(COMIC1☆2) [Ichinichi Sanjou (Jinguu Kozue)] Give Give (Nodame Cantabile)

Golden Harvest

Tsuma o Dousoukai ni Ikasetara - After my wife went to a reunion...

Play4

Daraku Reijou Hakoiri Ojou-sama Netorare Choukyou Kiroku | The NTR Diaries of a Sheltered Young Ojou-Sama

Akabane Seijo Graph (Arcana Heart) [English] [Rewrite]

[Sumitomo.K hīragi o koto] dekiai riron matchi-do 96-pāsento no hontōni kimochi no ī sekkusu | 溺爱理论 匹配度高达96%的身心契合 1 [Chinese] [莉赛特汉化组]

Shokutai no Yoru Ingoku no Chigiri Ch. 1-4

Naburi Ana

Hatsujou Girlfriend | Girlfriend in Heat

Mahoutsukai no Kisei Jijitsukon

[Ise no Mug Cup (Isemagu)] Passionlip no Breast Valley no Naka ni... (Fate/Grand Order) [Digital]

[Chanpon Miyabi] Kano Junkyoju no M Riron

(C93) [joshiriron kai (Various)] joshiriron

(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. (Splatoon) [English] [biribiri]

joshiriron | 여자이론

[gallery walhalla (Kanoe)] Bloomer Fubuki Kai San (Kantai Collection -KanColle-) [Digital]

(C92) [Rirondoh (Sakurai Yuuna)] Yamiva Sex (Wonderland Wars)

[Shunmin Mutsumi] Kutsuu no daishou

I JUST WANNA HOLD YOU!

Anata ni Mero Mero

Otona no Magic Hour

Irekawari Soutaiseiriron

[Higashiyama Show] Implicity episode 03 (COMIC LO 2016-09) [Chinese] [4K漢化組]

(Futaket 12.5) [Kaguya Hime Koubou (Gekka Kaguya)] if (Fire Emblem if, Fire Emblem Kakusei) [Chinese] [沒有漢化]

[Yuri Ai] Tokushu Nyuutaisei Riron

[Sumitomo.K hīragi o koto] dekiai riron matchi-do 96-pāsento no hontōni kimochi no ī sekkusu | 溺爱理论 匹配度高达96%的身心契合 1-2 [Chinese] [莉赛特汉化组]

(COMIC1☆9) [Dead Angle (Kami Miya)] Hestia-sama no Chouhimoriron (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)

OVERDOSER 2

Bijin Wakaokami-tachi ga Iyashite Kureru Ecchi na Omotenashi Ryokan

HYPNO BLINK 16

Yagami Makino ni yoru Senryaku-teki Sex no Riron to Jissen

(SC22) [Yumemigokoti (Mikage Baku)] Mikage Baku Kousha Ryoujoku Riron (Gunslinger Girl)

[Kudamono Monogatari (Kuroishi Ringo)] Jochi Seikatsu [English] [SaHa]

[Sumitomo.K hīragi o koto] dekiai riron matchi-do 96-pāsento no hontōni kimochi no ī sekkusu | 溺爱理论 匹配度高达96%的身心契合 1-2 [Chinese] [莉赛特汉化组]

[Uru] A new boyfriend [Chinese] [沒有漢化] [Ongoing]

[DISTANCE] Michael Keikaku ~Kyou kara Boku wa Onnanoko~ 1 [English] [Biddoofus]

Ohitori-sama wa Niku Momoiro no Yume wo Miru ka

[TsuyaTsuya] Mudai | No Title (Shinzui Vol. 2) [English] [Yoroshii]

[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}

[Mira] Kodomo no Riron (Aya Yuri Vol. 5) [Chinese] [补丁布丁汉化组E]

[Shikke] Fukutsu no Zono | 不屈的佐诺 Ch. 1-4+番外 完结 [Chinese] [拾荒者汉化组] [Digital]

[Umekichi] HEROIC MANIA

[Visual Biscuits (Tokihama Jiro)] Shin ・Kagaku Touki Silver Raina 11 [Digital]

ハートフル♥ホーム

Yui Koi

[Hana Hook] Nekura Shounen no Fukushuu Harem Choukyou Keikaku [English]

[Inaba COZY] Heisei Otokonoko Fuuzoku Report 2 (Otokonoko HEAVEN Vol. 35) [English] [mysterymeat3] [Digital]

(C63) [Studio Mizuyokan (Higashitotsuka Rai Suta)] Spiral B1 (Gundam ZZ)

Chokketsu ♥ Accelerating

Nekomimi Sachiko wa ii Sachiko

(C74) [ARCHIVES (Hechi)] Soutennenshoku Shinobu Retsuden (2x2=Shinobuden)

Koi no Riron Ai no Houteishiki

Koshimizu Sachiko to Iku, Kinkyuu Shukkin Shachuuhaku no Tabi

C89冬コミ新刊　エルフ母娘奴隷陵辱本 (Sample)

Her Equation

Hestia-sama no Chouhimoriron

Gakkou de Seishun! 11

Shuuchi Battari Shower Room

(C93) [joshiriron kai (Ichihaya)] Riron 4 (joshiriron) [English] [ATF]

(Renai Jiyuugata! entry2) [FINAL☆APPROACH (Hinoakimitu, Eiyou)] Boku no Riron de Uketetachimasu (Free!)

お酒と提督はほどほどに

(C60) [Skirt Tsuki (Keso)] Kinpatsu A (Mobile Suit Gundam)

Abaredaiko 2

SugaTem! AFTER PARTY!

Pt14

(SC2022 Summer) [Noraneko-no-Tama (Yukino Minato)] Momoka-chan-chi no Jijou Junbi-gou

催眠师 第1話 [Chinese]中文

Iinazuke Gakuen FILE03 "Minna de Misshitsu" Hen

(C91) [telomereNA (Gustav)] Maid Minami no Gohoushi Full Course (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [空気系☆漢化]

Soukai no Heso Kaizoku Ch. 2 Kokurou Tsukiyo ni Naku | Navel Fetish Pirates 2

Shucchouchuu!!

(C68) [Tamaranchi (Shinbo Tamaran, Q-Gaku)] Rakugaki-bon (Various)

(C93) [Tabibitoriron (Mol)] Korette Hontou ni Massage Nandesuka!? (beatmania IIDX)

Karada o Urinagara, One Room de Musuko o Sodateteiru Okaa-san no Hanashi

[Fanbox] Kink [Papakatsu Shoujo Kirara-chan] (3387754)

Succubus Shoukan no Yaneurabeya

(C86) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2014 SUMMER (Captain Earth)

Chakekoma biyori

Kodomo no Riron | A Kid’s Theory

[Digital Lover (Nakajima Yuka)] Haramaseya DLO-16 [Chinese]

Monthly Vitaman 2009-11

Maria wa Susumitai Hen

[Tokie Hirohito] Pearl Rose

Kore ga Bokura no Imashime Riron

Koito wa Jishou Fan no Otoko to Deatta Manga

[Acbin's] Sokubaku Sukebe Synergy Riron - Erotic Synergy (Otokonoko HEAVEN Vol. 59) [English] [mysterymeat3] [Digital]

(C86) [Enoughmin (Enoughmin)] Zoku Hitozuma Kari -Hitozuma Shaku- [Chinese]

[Juna Juna Juice] Please love me PLUS-Size♥

(SUPER20) [Mitsuya Yoguru (Futaba841)] Shounen-ai Kairaku Riron (Inazuma Eleven)

[Saihate-Kuukan (Hino Hino)] Reservation Heaven! (Saki)

Hatsujou Girlfriend | Girlfriend in Heat

[SPRECHCHOR (Eguchi Chibi, Nintai Akira)] Omae no Kaa-chan, Ii Onna da yo na. Ch. 3 | Your Mom's A Pretty Good Woman, Huh? Ch. 3 [English] {Doujins.com} [Digital]

NEKO PARADISE 1 & 2