(CR33) [SEARCH & DESTROY (TAMAKI)] DAZE8 (Kiddy Grade)
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
Dance! Tentacle Research Institute
Futanari Kenkyuu Dousoukai | Futanari Research Club
(C76) [Clesta (Cle Masahiro)] CL-orz 6.0 you can (not) advance. (Rebuild of Evangelion)
(C45) [Advanced-SS (Anyakunin)] BooTs LeGs 3 (Sailor Moon)
(C91) [Shichiten Battou (Miyasaka Takaji)] Watakushi Igai no Onna o Shiru Hitsuyou ga Arimashite? ~Ojou-sama Gentei Konkatsu Party~ | Is it necessary for you to be acquainted with any women other than me? ~A marriage partner searching party exclusive for little ladies~ [English] [ATF]
(SC48) [Clesta (Cle Masahiro)] CL-orz: 10.0 - you can (not) advance (Rebuild of Evangelion) [Decensored]
(COMITIA108) [Search-Light (Risei)] Juukan Buta ni Otosareta Ookami Elf
CL-orz 10.0 You Can (Not) Advance
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
(C50) [Advanced-SS (Anyakunin, Hanasawa Rena)] BooTs LeGs 7 (Nurse Angel Ririka SOS)
[Tobimura] AK-12's Advance [ENG]
Eleanora's Advance Chapter 4
[Tsukino Jyogi] Mousou Diary ~ Advanced (COMIC Megastore SP) [English] [Decensored]
(Kyonyuukko 06) [Akusei-Shinseibutsu (Nori)] Give Up (Super Robot Wars)
[Watanabe Yoshimasa] Memorial Search
Haruka Bon Advance
CL-orz:10.0 - you can advance
(C89) [Plott (Ryuuna)] Docchi no Joukyuu Show 2 | Which Advanced Class Show 2 (Fire Emblem Awakening) [English] {Doujins.com}
Bikini Dragon Ponchin
[Search-Light (Kurosaki Kotora)] Futa Capko 24HIT Combo!!
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
[ADVANCED Twinkle Castle Shinobi Jou GIGA] Daremoinai Tokubetsukyoushitsutoude ippakufutsuka! Onnakyoushi TakahamaAkane Hirusagarino roukade tajyugoukan![mojinashi]
(Futaket 5) [Search-Light (Kurosaki Kotora)] CatFight Infinity (Kidou Senshi Gundam 00) [English]
Just Take My Hand
[Search-Light (Risei)] Otenba Hime → Juujun Hae Yome Hime (Dragon Quest IV) [Digital]
[Tange Suzuki] Mama no Kaori to Asoko no Nioi - Fragrant of mama and pussy's smell
[Mokusei Zaijuu] Cock ~ Second Half of advance (Shingeki no Kyojin) (sample/preview)
[Anyakunin] Efu no Hon - Fellatio
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
(COMIC1) [FULLMETAL MADNESS (Asahi)] Omae no Tsuyosa ni Ore ga Naita!! (Tengen Toppa Gurren Lagann)
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
(COMITIA103) [Search-Light (Risei)] Elf Shoujo Senshi Naedoko Ochi
[Reo Kurosaki (Searchlight)] Dakara, sono te wo
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
(COMITIA101) [Search-Light (Risei)] Kodomo Orc ni Damasarete Kyouseiteki ni Mushi ni Sanran Saserareru Kemonomimi Elf
Magical Occult Research Girl Defeated
(C79) [clesta (Cle Masahiro)] CL-orz: 13 - YOU CAN (NOT) ADVANCE. (Rebuild of Evangelion) [English] {Gteam + LWB} [Decensored]
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
(C62) [Advanced-SS (Anyakunin)] MOMOIRO SAKURA CARD (Cardcaptor Sakura)
Fellatio Kenkyuubu | Fellatio Fesearch Department Ch. 1
(C76) [Clesta (Cle Masahiro)] CL-orz 6.0 you can (not) advance. (Rebuild of Evangelion) [Decensored]
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
(COMITIA99) [Search-Light (Risei)] Ryoujoku MoriKamisama Biyaku Otoshi!!!
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
(Futaket 5) [Search-Light (Kurosaki Kotora)] CatFight Infinity (Kidou Senshi Gundam 00)
(COMIC1☆3) [Saihate-Kukan (Hino Hino)] Yuri Senshinkou Kiyosumi - "Yuri" Advanced School Kiyosumi (Saki) [Chinese] [脸肿汉化组]
[Edogawa Shundei] Shonen's Advance [English]
天使と3p ADVANCE
[John K. Pe-ta] Search & Monzetsu Destroy
(COMITIA97) [Search-Light (Risei)] Himekami-sama Kanzen Ryoujoku Sennou Otoshi
love that begins with the search for a place
[Tobimura] AK-12's Advance 2 [ENG]
(C79) [Clesta (Cle Masahiro)] CL-orz: 13 - You Can (Not) Advance. (Rebuild of Evangelion)
[Reo Kurosaki (Searchlight)] Dakara, sono te wo [English][Decensored]{Hataraki Bachi Translations}
ADVANCE AXIS
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
(C75) [Search-Light (Kurosaki Kotora)] Bikini Dragon Ponchin (Dragon Ball)
The Delusion Diary - Advanced
(C87) [Omocha Kaden (Beni Bana)] ADVANCE (One Week Friends)
[Department Y Research Institute] Bōkoku ōjo no matsuro
Hitozuma Elf x Youchuu Haramase Kaizou Ochi
(COMIC1☆3) [Saihate-Kukan (Hino Hino)] Yuri Senshinkou Kiyosumi - "Yuri" Advanced School Kiyosumi (Saki)
LIMIT BREAK! 4
(COMITIA100) [Search-Light (Risei)] Kodomo Orc ni Kanzen Ochisaserarete Netorareru Mesu Elf
Twilight's Research | 暮光学习计划
(C77) [Clesta (Cle Masahiro)] CL-orz 8.0 you can (not) advance. (Rebuild of Evangelion) [English] [Decensored]
[Nitta Jun] Kake Agare Seishun!! | Youthful Advancement!! (COMIC Masyo 2011-05) [English] [Rinruririn]
Movie Research Lovers
[Pierre Yoshio] Tsuyo Kosu Advanced (COMIC Kairakuten 2013-08) [English] [CGrascal]
[SECRET SOCIETY M (Kitahara Aki)] Torikago no Joou (CGRascal)
(COMITIA106) [Search-Light (Kurosaki Kotora)] Futanari Elf Sanran Choukyou | Futanari Elf Egg Laying Slave Breaking [English] [Tremalkinger]
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
(COMITIA 102) [Search-Light (Risei)] Sennyo Biyakuzuke Tettei Choukyou
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Kodomo Orc ni Kanzen Ochisaserarete Netorareru Mesu Elf
(C72) [Search-Light (Kurosaki Kotora)] Cat Fight Over Drive (Queen's Blade) [2nd Edition Melon Books Ban]
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
(C71) [Search-Light (Kurosaki Kotora)] Cat Fight Royal (Queen's Blade) [English]
[Edogawa Shundei] Shonen's Advance 2 [English]
CL-orz 13 You Can (Not) Advance
[Irotoridori] Aigan Ningyou (Rozen Maiden)
(Puniket 12) [Suitekiya (Yumin Advanced)] Ichigo Donburi 2 (Ichigo Mashimaro)
(SC48) [Clesta (Cle Masahiro)] CL-orz:10.0 - you can (not) advance (Rebuild of Evangelion) [Decensored]
Binyuchousain Ayako | Busty Researcher Ayako
[Taki Re-ki] Kuruoshiki Yoru wa Fukete | The Insanity That Advances Into The Night (Yoiyami Carnival) [English] [Desudesu]
(C76) [Clesta (Cle Masahiro)] CL-orz 6.0 you can (not) advance. (Rebuild of Evangelion) [English] [RedComet] [Decensored]
[Reo Kurosaki] Hatsukoi [Raw]
(C84) [Search-Light (Kurosaki Kotora)] Tsuyoki Elf Sennou Shokushu Choukyou
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[Miyahara Ayumu] Eleanora's Advance (Complete) [English] [LustyLadyProject]
Kanojo ga Iru no de Jaaku na Teishinchou M Cup Amaama Ijiwaru Oshiego no Yuuwaku ni wa Makemasen | I Have A Girlfriend, So I Won't Be Tempted by My Short, M-cup, Sugary Bully Student's Advances.
(C77) [clesta (Cle Masahiro)] CL-orz: 8.0 - you can (not) advance. (Rebuild of Evangelion)
Nyotaika Shite Joshi Suiei Buin ni naru | Turn into a girl and join the girls' swim club
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
Suishou no Yoru
Ambrosia
[Misaki Kurehito, Kuroya Shinobu] Ushinawareta Mirai o Motomete Visual Fanbook
(Futaket 10.5) [Yamazakura (Iguchi Takajin)] Megami ☆Search Venus Search (Various)
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report