Phase Transition Studies W

[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]

Mama Colla

(BLOODYZONE) [Noah's ARc (Namiru)] Kimi wa Biyaku? (Kekkai Sensen)

[Napo] Let's Study! (COMIC ExE 16) [English] [Digital]

Funabori Nariaki - Blue Saga

Yumi's Study Abroad【First Day】

(COMIC1☆11) [MoonPhase (Yuran)] moon phase material (Fate/Grand Order)

(BLOODYZONE) [idaten (Izaki Toshiaki)] Tamani wa Chikoku Suru no mo Warukunai. (Kekkai Sensen) [Incomplete]

Free Study On The Roof (eng)

(Sennen☆Battle Phase13) [Neo Wing (Saika)] Slime Panic (Yu-Gi-Oh! ARC-V)

(SPARK10) [mameDTI (Kureha)] Sawarudake Plus (Kekkai Sensen)

(Sennen☆Battle Phase 9) [ANNIELAURIE (Toyama Nanao)] GALACTIC SHINKON LORD (Yu-Gi-Oh! Zexal)

(C84) [Nuno no Ie (Moonlight)] Let's Study xxx 2 (Love Live!)

(Sennen Battle Phase 19) [Okota (Dokushi)] Marking Desire (Yu-Gi-Oh! Zexal)

[Straw] Yumi's Study Abroad (Week 24) [English] (On-going) [a2Translation]

[Goban] Renai Katekyo + secret study [English]

[MECCHORI (Mitsuru)] MOB PET (Kekkai Sensen) [Digital]

(Sennen Battle Phase 19) [WANI CAP (Mari Shigeru)] Omae no koto wa sorehodo (Yu-Gi-Oh! Zexal)

Leonardo Watch wa Shigoto o Erabanai.

(C86) [Nuno no Ie (Moonlight)] Let's Study ×××4 (Love Live!) [English] [Facedesk]

[Black Monkey] Study Together [Chinese][水之源汉化组]

[Freedom Prophet] Cool () Study session

Ari Jigoku no Hime - Princesa de las Libelulas

(Ikai Toshi no Arukikata 2) [ayafujii private circle (Fujii Aya)] Nikoniko Nyannyan ~Leo-kun ga Hatsujouki ni Natte Taihen na Koto ni~ (Kekkai Sensen)

(Sennen☆Battle Phase 15) [MW (MW Layer)] Roshiyashin no Marionieto-uka (Yu-Gi-Oh! ARC-V)

A Cup no Nayami

(Sennen Battle Phase 5) [Gyunyu-Gekijo (Gyunyu)] Bokura no Heart Piece Daisakusen (Yu-Gi-Oh! ZEXAL)

[Do well !!! (Tatsuka)] Kanojo wa Boku no Taieki de Ugoite iru Phase. 02 [Chinese] [木云汉化组] [Digital]

(Sennen☆Battle Phase 12) [Goodbye Eight Three! (Nijiyu)] A Liar Centimeter (Yu-Gi-Oh! ARC-V)

[Cuvie] Next Phase (SULTRY) [Chinese] [JEN港個人漢化]

[Yomotsuka Tsukasa] REC! (COMIC Anthurium 2016-09) [English] {doujins.com}

(Sennen Battle Phase 14) [Poco Poco (Shachoo, yuduko)] Ankoku-gai no bosu wa kodomo ga o suki no yōdesu (Yu-Gi-Oh! ZEXAL)

(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]

(MOON PHASE 2nd Stage) [MOON RULER (Tsukino Jyogi)] Sotsukiyo Sono 2 (Tsukihime)

(Sennen☆Battle Phase14) [Neo Wing (Saika)] Otona no Jikan (Yu-Gi-Oh! ARC-V) [Sample]

[Goban] Secret Study (COMIC HOTMILK 2014-10) [Chinese] [sakaroko个人汉化]

バッドアップル

[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}

(Sennen Battle Phase 8) [HYDRO (Various)] Black Mist ga Yarasete Ageru! (Yu-Gi-Oh! Zexal)

(Sennen Battle Phase 14) [ride19 (Kijikawa)] Iikara Tonikaku Chu o Shite! (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 18) [Takeridake (Matsu)] Saikou no Nikubenki o Anata ni. - the high-grade anal-toilet for her! (Yu-Gi-Oh! ARC-V)

Benkyou Shimasenka? | Should We Study? {YQII}

Adult Switch

(Sennen Battle Phase 6) [Nama Wasabi Ikuseichuu (Mizuki)] Watashi to Kimi no Ore no Omae to (Yu-Gi-Oh! ZEXAL)

(Sennen☆Battle Phase11) [KBR (Kabiringo)] Ultimate Eden (Yu-Gi-Oh! ZEXAL) [English] {Hennojin}

(Sennen☆Battle Phase 7) [Quartzshow (hari)] Kimi ga Sokubaku Suru Riyuu, Boku ga Shibatta Wake (Yu-Gi-Oh!)

(Sennen Battle Phase 8) [Na ma wasabi ikusei-chū (Mizuki)] Chaos★OverlayUnit (Yu-Gi-Oh! Zexal)

(C68) [lilisyuka (Satou Takahiro)] Tsukuyomi Elfriede mode (Tsukuyomi Moon Phase)

(Sennen☆Battle Phase12) [GoodSleep! (Rihi)] Mesu Yuya (Yu-Gi-Oh! ARC-V) [English] [biribiri]

(Sennen Battle Phase 20) [Monpe Kagekiha (Murako)] Uchi no Kanojo ga Otoshigoro de Komattemasu + (Yu-Gi-Oh! VRAINS)

[Goban] Ikkyuu Nyuukon - Only My Oppai Soul

(Sennen Battle Phase 22) [Nerimono. (Chikuwa.)] Kawaiihito (Yu-Gi-Oh! VRAINS)

Phase6

Pikanicle Chord Phase1

[Marui Maru] Taigaiteki Jikoai e no Kousatsu | A Study on External Narcissism (MuchiMuchi ♥ Cream Pie) [English] [PSYN] [Digital]

(Sennen Battle Phase 14) [sugar ink (Sumiko)] Oniyanagi ga fueru hon (Yu-Gi-Oh! 5D's)

(Sennen☆Battle Phase6) [picopicopi-co (tsubasa)] Uwasa no Kyoudai no Uwasa no Ano Ko (Yu-Gi-Oh! ZeXal)

(Sennan Battle Phase 23) [Yugure Calpas (Gure)] Anna Yoru wa Mitomerarenai (Yu-Gi-Oh! VRAINS)

Yuri to Issho ni Obenkyou. | Studying Together with Yuri.

(Sennen Battle Phase 20) [Magokoro mutoen (Chayamago, Muto)] GhostGirlGallery (Yu-Gi-Oh! VRAINS)

Benkyou Suki na Kanojo - The girl friend who likes study

(C83) [barista (Kirise Mitsuru)] GAME OF THRONES phase:2 (Touhou Project)

Seijino Obenkyou - STUDY OF XXXXX

(C68) [Electromagnetic Wave, Nihon Waru Waru Doumei (Arima Keitarou, POP)] Watashi Wo Tsuki Ni Tsuretette (Tsukiyomi Moon Phase)

(Ikai Toshi no Arukikata WEST) [LUCA (Esuko)] Natsumatsuri, Bousho nite (Kekkai Sensen)

(Sennen☆Battle Phase13) [Neo Wing (Saika)] Slime Panic (Yu-Gi-Oh! ARC-V) [Sample]

(Sennen Battle Phase 21) [Sankakukona (Hirono)] Shinyuu ga Kaze o Hikimashite (Yu-Gi-Oh! ZEXAL) [English] {Hennojin}

The girl who loves to study | Benkyo suki no onnanoko

[Kuroki Hidehiko] Momojiri Danchi Mama-san Volley Doukoukai - Mom's Volley Ball | Momojiri District Mature Women's Volleyball Club Ch. 1 [English] {Doujins.com} [Digital]

[MeroMeroFactory XL (Mochisuke Teru)] ShimaNeko+ (Tsukuyomi: Moon Phase)

Cosmic Coral

Let's Study!

Study and practice about bird TF

(C89) [MoonPhase (Yuran)] Ichinose Shiki no Tanoshii Yume | Ichinose Shiki's Fun Dream (THE IDOLM@STER CINDERELLA GIRLS) [English]

(C67) [MeroMeroFactory XL (Mochisuke Teru)] Nekomimi DE NyanNyan Mode (Tsukuyomi: Moon Phase)

Itazura Gohoushi | A Maid's Mischevious Service

[Moo] Koharu-chan to "Obenkyou" Suru Mousou E | "Studying" with Koharu-chan (Blue Archive) [English] [DMC]

Let's Study Together!

(Sennen☆Battle Phase12) [GoodSleep! (Rihi)] Mesu Yuya (Yu-Gi-Oh! ARC-V) [English] [biribiri]

[Takano Yuki] Transit + Otometic Overdrive [English] [Amaimono] [Decensored]

[Ponpon Itai] Riko-chan wa Hankouki!? | Riko-chan's Going Through a Rebellious-Phase!? (Puchi Love Kingdom) [English] {Mistvern + Bigk40k}

[Alchemy (Tekehiro)] BIRIBIRI Study (Toaru Kagaku no Railgun)

(Sennen Battle Phase 19) [Ichi (ichineko)] 1/2 Tomodachi (Yu-Gi-Oh! Zexal)

Seiseki Koujou!? Sakura Sensei no Home Study

(C77) [Tohgoo (Fuyutugu)] Suzuki san (30.Miko) no Nichijou Phase2

Benkyou no Ikinuki ni | Taking a Break from Studying

(Sennen Battle Phase 18) [RollCall (Teko)] Ore, Taisoufuku Wasuremashita (Yu-Gi-Oh! Zexal)

(Sennan Battle Phase 23) [I.U (Iu)] POTION (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 11) [Kyohou Honey (Sanata)] RED ZONE (Yu-Gi-Oh! ARC-V)

Henai Study

[deco'n (Meesuke)] Don't think as one night! (Kekkai Sensen)

Study Together

JK Mama no Shiken Taisaku | High School Mom's Study Plan

(C84) [Nuno no Ie (Moonlight)] Let's Study xxx 2 (Love Live!) [English] [Facedesk]

Let's Study ××× 5

[Kikka-Shurou (Kikusui)] Saturnalia Phase 1.05 (Bishoujo Senshi Sailor Moon)

Phase4

[Moyamoya] Kago (COMIC Koh Vol. 7) [Chinese] [nhz個人漢化]

[Teri Terio] Tsuneaki-chan Benkyouchuu | Studying with Tsuneaki! (COMIC X-EROS #02) [English] [4dawgz + Maipantsu]

Study With Cleavage

[Actuator] Ryuugaku Shita Osananajimi | My Childhood Friend Who Went to Study Abroad [English] [HappyMerchants]

(Reitaisai 10) [Setoran (Itou Seto, Tanno Ran)] Study Study (Touhou Project)

Secret Study Session

Sex Study

(Sennen Battle Phase 9) [BON (Ibonnu)] Aware na Yuusha-sama (Yu-Gi-Oh! ZEXAL)

[Kouka Ryouhei (Yanagi Kyouei)] El-tentacle Birth Lady’s Mk.B PHASE-3 "Kou" [Digital]

(Sennen Battle Phase 17) [Sora to ten'nen yamagoya (Various)] Koi wa, kūfuku de iki manpuku ni natte shinu. (Yu-Gi-Oh! ARC-V)

Shishunki no Obenkyou 3 | Puberty Study Session 3

(Sennen Battle Phase16) [Kenkou wa Migaki World (Hammy, Kikuichi)] LDS Hishoka no Himitsu II (Yu-Gi-Oh! ARC-V) [English] [cedr777] [Incomplete]

(Sennen Battle Phase16) [Kenkou wa Migaki World (Hammy, Kikuichi)] LDS Hishoka no Himitsu II (Yu-Gi-Oh! ARC-V) [English] [cedr777] [Incomplete]

[Ohigetan] Chikan Gakushuu Shidou Youryou + Chikan Gakushuu Shidou Youryou ~Kougakunen Muke Koubi Lesson Hen~ | The Molester ♡ Study Guidance Essentials+Copulation Lesson with Middle Schoolers Compilation [English] [Striborg]

(Sennen Battle Phase 5) [Gyunyu-Gekijo (Gyunyu)] Tokimeki! Fanservice Aizouban (Yu-Gi-Oh! Zexal)

[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]

Oshiete Study

(Bokura no Love Live! 2) [Yumemiru Ichigo-chan (Gyoniku Sausage Funsai Gyokurocha)] NozoNicoshiki xxxx-Juku | NozoNico Style XXXX Study (Love Live!) [English] [/u/ scanlations]

Tell me STUDY sample

Iede Shounen no Yuuki-kun

(SPARK10) [Tamagawa (Suzuki)] STUDY (Kekkai Sensen)

(Sennen Battle Phase 24) [Youniku Bokujou (Ramu)] Pink (Yu-Gi-Oh! VRAINS)

Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!

(C76) [Hinemosuan (Hinemosu Notari)] Moon Phase (Touhou Project) [Chinese] [黑条汉化]

[Matsumoto Katsuya] Kinpatsu Joshi to Manabu Otona no ABC | Studying Adult ABC's With The Blonde Haired Woman (COMIC Masyo 2016-04) [English]

(Sennen Battle Phase 9) [Itoshino ￮￮-san (Esunoji)] Sukoshi mukashi no hanashi (Yu-Gi-Oh! ZEXAL)

[Double Deck Seisakujo (Double Deck)] PHASE4 : Dai 4-shu Sekkin Souguu [English] [Digital]

Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter

(Sennen Battle Phase 25) [Siden (suzu)] Sērā-fuku wa o sukidesu ka? (Yu-Gi-Oh! VRAINS)

[Nihon Waru Waru Doumei] The Folklore of Nekomimi

[blackmonkey] study together

(Sennen Battle Phase 18) [HEATWAVE (Kaitou Yuuhi)] VR taiken-kai (Yu-Gi-Oh! ARC-V)

Nikoniko Nyannyan ~Leo-kun ga Hatsujouki ni Natte Taihen na Koto ni~

Secret Study Session 2 Nino-chan to Dokidoki Benkyoukai

(Sennen Battle Phase 14) [Pero (Daga Shikashi)] Mitsuna kankei (Yu-Gi-Oh! ARC-V)

After School Studies

[choco-BANANA (Nanaki Nana)] End Phase (Cardfight!! Vanguard) [Digital]

(Sennen Battle Phase 15) [Pero (Daga Shikashi)] Hakozume (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 17) [Kutinohashi. (Kutibashi.)] Tokimeki ni Shisu (Yu-Gi-Oh!: The Dark Side of Dimensions) [Chinese]

[Pikao] Marumie Study! (COMIC Kairakuraten XTC) [English] {biribiri}

(Sennen☆Battle Phase11) [KBR (Kabiringo)] Ultimate Eden (Yu-Gi-Oh! ZEXAL)

[Atte Nanakusa] Katekyou Break Time | Home Study Break Time (COMIC LO 2017-01) [English] [SaishoHikari] [Digital]

(Sennen☆Battle Phase15) [EKITICA (Sairi)] Koto no Manimani (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 14) [ANNIELAURIE (Toyama Nanao)] Hayabusa no Yomeiri (Yu-Gi-Oh! ARC-V)