Phase Transition Studies

[Akiyama Kenta] Eh~Ken!! - Movie Study Club Ch.1-7.5 (Comic Aun 2013-2014) [English] [The Lusty Lady Project]

(Sennen Battle Phase 16) [Tsukemonogoya (Shouga)] Shishunki no Yuuto-kun wa Shinyuu ni Chinchin Saretai!! (Yu-Gi-Oh! ARC-V)

[16 Kenme] Social studies club (shota)

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

(Sennen Battle Phase 14) [Poco Poco (Shachoo, yuduko)] Ankokugai no Boss wa Kodomo ga Osuki... no You desu (Yu-Gi-Oh! ZEXAL) [English] {Hennojin}

The Sexy, Heart-Pounding Study ~Taking the Sisters As His Girlfriends-END

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

(Sennen☆Battle Phase15) [Neo Wing (Saika)] DNA (Yu-Gi-Oh! ARC-V)

[Kiya Shii] Momoiro Study! [Digital]

HARD CANDY FULL COURSE

[Oryou] Yutsuki Onee-chan to Issho ni Benkyou Shiyo | Come Study Together With Yutsuki Onee-chan [English] {Doujins.com}

BIKINI CLUB of Chaldea

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

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

どすけべシール_短編集

[Shimaji] Mushaburi Learning | Let's Study Penis (COMIC Shitsurakuten 2013-05) [English] [CGrascal]

Moon Phase

(Sennen Battle Phase 9) [Hotto Inari (Nari)] GOLD CHERRY (Yu-Gi-Oh! ZEXAL)

(BLOODY ZONE2) [Tanbo (Makita Miki)] Leonardo-kun wa Libra Senzoku Seiyoku Shori-gakari (Kekkai Sensen)

甘い研究 ～A study in sweet～

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

(Sennen Battle Phase 13) [Arutimetto zekkōchō (Anko)] Kimi no sukebe nao shiri wa kōtsū ihanda! (Yu-Gi-Oh! ARC-V)

(Ikai Toshi no Arukikata 2) [Gano (Aki Akiwo)] Itsumo to Chigau Koto (Kekkai Sensen)

[Goban] Secret Study [Digital]

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

(MOON PHASE 2nd Stage) [Yumemigokoti (Mikage Baku)] Yume Utsutsu (Tsukihime)

(Sennen Battle Phase 18) [12-Banchi (Chiyako)] Futsumashi to kamikemono kitan (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 7) [Mijinko Paradise (Azuma Juuji)] Korekara futari (Yu-Gi-Oh! ZEXAL)

[Himeno Mikan] Hankouki | Rebellious Phase! (COMIC LO 2012-01) [English] [Mistvern]

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

(Sennen☆Battle Phase19) [Neo Wing (Saika)] Aphrodisiac (Yu-Gi-Oh! VRAINS) [Chinese] [琉璃醒月汉化]

(SPARK10) [Lr. (Motohashi Iyuu)] Shounen L wa Yokkyuu Fuman (Kekkai Sensen)

(Sennen Battle Phase 20) [Watabokori (Toyama Nanao, Ibonnu)] LOVE LINK (Yu-Gi-Oh! VRAINS)

[WHITE ELEPHANT (Various) M-Dolls I Phase G (Various)

(Sennen Battle Phase 22) [Pragmatism (Kunori)] moonlight (Yu-Gi-Oh! Zexal)

TELEPORTATION HONEYMOON

(Sennen Battle Phase 17) [Soratomoe (John)] Kyousei Seieki Sakushu (Yu-Gi-Oh! ARC-V)

Saori to Atsuko ni Obenkyou Oshieru Hon | A Book About Teaching Saori and Atsuko How to Study

(C88) [Rycanthropy (Mizuki Gai)] EDEN (Kekkai Sensen) [Chinese] [黑夜汉化组]

Haikakin Girl ga Kakin Shinakunatta Riyuu | 氪金廢人女孩不再氪金的理由

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

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

Sakiko-san in delusion Vol.8 ~Sakiko-san's circumstance at an educational training Route3~ (collage) (Continue to “First day of study trip” (page 42) of Vol.1)

(Sennen Battle Phase 19) [Monpe Kagekiha (Murako)] Doutei Dai-san to Donkan Sei-san ♀ ga Koibito ni naru made no Yakusuun Hi (Yu-Gi-Oh! GX, Yu-Gi-Oh! 5D's)

(SUPERKansai21) [LUCA (Esuko)] Leonardo Watch wa Shigoto o Erabanai. (Kekkai Sensen)

[Jairou] Nanika Ayashii Eizou Kenkyuu-bu Scene:01 Pakopako Yagai (Ran) Kouryuukai! | Something Unusual About This Film Studies Club - Scene:01 Outdoor Sex (Orgy) Meetup (COMIC MILF 2017-12 Vol. 39) [English] [Digital]

(Ikai Toshi no Arukikata) [LUCA (Esuko)] Kyou no Kimi wa, Sunao de Kawaii (Kekkai Sensen)

[Hararame] Otaku-kun to Namaiki Gyaru | Otaku-kun and the Cheeky Gal [English]

I Can't Study

[Kiya Shii] Momo-iro Study! [Digital]

Pikanicle Chord Phase 2

Toute wa Sono Kotae

(SPARK10) [A-mw. (makka)] Tenshi na Kimi ni Itazura shitai (Kekkai Sensen)

Yumi's Study Abroad

(Sennen Battle Phase 6) [picopicopi-co (tsubasa)] Uwasa no Kyoudai no Uwasa no Anoko (Yu-Gi-Oh! ZeXal) [English]

Sweet Candy & Drops

(Sennen Battle Phase 21) [Neo Wing (Saika)] Dotchi ga sukina no? (Yu-Gi-Oh! VRAINS)

(Sennen Battle Phase 21) [HEATWAVE (Kaitou Yuuhi)] 4YF (Yu-Gi-Oh! ARC-V)

(COMIC1☆10) [MoonPhase (Yuran)] Jougasaki Mika no Yasashii Yume (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]

(Sennen Battle Phase 8) [Mocha and Chocolat (Baniopurin)] Chotto etchina hon (Yu-Gi-Oh! Zexal)

[Kouka Ryouhei] El-tentacle Birth Lady's Mk.A PHASE-3 2of2

Assboy Anal StudieS | AssBoy Koukou Danshi 2

(Sennen Battle Phase 19) [WANI CAP (Marimo)] Omae no Koto wa Sorehodo (Yu-Gi-Oh! Zexal)

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

[Napo] Let's Study! (COMIC ExE 16) [English] [ddock17] [Digital]

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

(Sennen Battle Phase 20) [Kata yu de pasuta (Ne dzu Tarō)] Seishi ~yunkiroku (Yu-Gi-Oh! Zexal)

(C84) [Tohgoo (Fuyutugu)] Oyako Tantei wa Bikou ga Jouzu! Phase 2

Cosmic Coral

(Sennen Battle Phase 13) [KyouunRRR (Rai-ra rai)] Vector wa Sensei dewa Nai no ka!? (Yu-Gi-Oh! ARC-V, Yu-Gi-Oh! Zexal)

Seifuku Shounen 2 Sister Hen

Kanban Musume - Studying

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

Phase2

(BLOODYZONE) [heaven16 (murmur)] Amai Kizuato - you're my sweet scar. (Kekkai Sensen)

Benkyou Shimasenka? | Should We Study? {YQII}

(Sennen☆Battle Phase10) [Hirusuta (Taira Kosaka)] MARRIAGE OVER LAY (Yu-Gi-Oh! Zexal)

(SPARK10) [*Kanna (Sachi)] Roman Step (Kekkai Sensen)

(BLOODYZONE) [Sigaro (Sen)] Subarashii Hibi (Kekkai Sensen)

(CSP4) [aqua drop...★ (Momosui Piromi)] Mangetsu no Sei ja nai. (Tsukuyomi Moonphase)