[Nazo no Yoiko dan] FOUR
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
Movie Research Lovers
ADVANCE AXIS
[Search-Light] Cat Fight Royal (Queen's Blade)
DAZE 3
(Futaket 5) [Search-Light (Kurosaki Kotora)] CatFight Infinity (Kidou Senshi Gundam 00)
Hara Hara Dokei Final Calpis Theater 7:30
[BLUE BLOOD] Heaven or HELL Advanced
Megami ☆Search Venus Search
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
(C72) [Search-Light (Kurosaki Kotora)] Cat Fight Over Drive (Queen's Blade) [2nd Edition Melon Books Ban]
[SECRET SOCIETY M (Kitahara Aki)] Torikago no Joou (CGRascal)
[Reo Kurosaki] Hatsukoi [Raw]
[Kuropoplar (Nyakkuru)] Onsen de 3-gou-kun ga Onee-san-tachi to Seiteki ni Hakadorimakuru Hon | A Book About #3-kun Advancing in Sexual Things with the Onee-sans in the Onsen (Hacka Doll) [English] [Tabunne Scans] [Digital]
~Niizuma no Kan~ Saya Sakuma | ~Newly-wed wife volume~ Saya Sakuma
love that begins with the search for a place
[Sevengar] Sochin kara Onnanoko o Sukuu Kai | search and rescue squad to Save Girls from short dicks (COMIC HOTMILK 2022-03) [English] [Aishi21] [Digital]
(COMITIA106) [Search-Light (Kurosaki Kotora)] Futanari Elf Sanran Choukyou
[Nitta Jun] Kake Agare Seishun!! | Youthful Advancement!! (COMIC Masyo 2011-05) [English] [Rinruririn]
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
(同人CG集) [ADVANCEDトィンクル☆キャッスル+忍城GIGA] フルカラー18禁コミック 『ホシムスメ』 風紀委員長・森崎奈々の巻
[鶸色] ないしょの幼なじみ!!
(C77) [Clesta (Cle Masahiro)] CL-orz 8.0 you can (not) advance. (Rebuild of Evangelion) [English] [Decensored]
(SC48) [Clesta (Cle Masahiro)] CL-orz: 10.0 - you can (not) advance (Rebuild of Evangelion) [English] {doujin-moe.us} [Decensored]
Dragon Quest IV: Michibikareshi Monotachi
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
[ADVANCED Twinkle Castle Shinobi Jou GIGA] Daremoinai Tokubetsukyoushitsutoude ippakufutsuka! Onnakyoushi TakahamaAkane Hirusagarino roukade tajyugoukan![mojinashi]
(COMITIA103) [Search-Light (Risei)] Elf Shoujo Senshi Naedoko Ochi
(C87) [Omocha Kaden (Beni Bana)] ADVANCE (One Week Friends)
(C91) [Search-Light (Risei)] Kemono ni Ochiru Onna-tachi Takuran Dorei no Miko Shoujo
Eleanora's Advance Chapter 5
[Miyahara Ayumu] Eleanora's Advance Chapter 5 [traen, waterflame]
Bowsette's Research
deep BLUE
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
(C99) [UROBOROS (Utatane Hiroyuki)] Randoseru Girl Advance
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
[Tsukino Jyogi] Mousou Diary ~ Advanced (COMIC Megastore SP) [English] [Decensored]
[Anyakunin] Efu no Hon - Fellatio
The Delusion Diary - Advanced
(C94) [Jiyuugaoka Shoutengai (Hiraki Naori)] Tenshi to 3P! ADVANCE (Tenshi no 3P!)
Eleanora's Advance Chapter 3
Saimin Nama Onaho de Asobo.
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
(C64) [Shallot Coco (Yukiyanagi)] Yukiyanagi no Hon 6 Morrigan Leather Type (Final Fantasy Tactics Advance)
(C86) [Search-Light (Risei)] NTR Haramasare Ubawareta Aibou
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
(C94) [Tiramisu Tart (Kazuhiro)] Inma Kyuusei 2 ~Shota Kui Succubus Onee-san~ | Semen Searching Succubus 2 - The Shota Eating Older Sister Succubus [English] {Stopittarpit}
(C79) [clesta (Cle Masahiro)] CL-orz: 13 - YOU CAN (NOT) ADVANCE. (Rebuild of Evangelion) [English] {Gteam + LWB} [Decensored]
[John K. Pe-ta] Search & Monzetsu Destroy | 搜-尋 悶絕到徹底毀滅 [chinese]
[Reo Kurosaki (Searchlight)] Dakara, sono te wo [English][Decensored]{Hataraki Bachi Translations}
COMIC BAVEL 2020-02
Kodomo Orc ni Damasarete Kyouseiteki ni Mushi ni Sanran Saserareru Kemonomimi Elf
[Anyakunin] Kagai Jugyou (Futa-On-Male)
Yajuu a Search 3
Eleanora’s Advance
Magical Occult Research Girl Defeated
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
[Edogawa Shundei] Shonen's Advance [English]
[Dende] Fushigi Sekai -Mystery World- Nonoha 5 ~Jokuma no Kyouniku no Tainai Shinshoku~
(SC35) [Leaz Koubou (Oujano Kaze)] Ore no Heart wa Red Zone (Super Robot Wars)
[Suitekiya (Kurusugawa Jin, Yuumin Advanced)] Ruru Maga 01+02 [Digital]
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
[Kawai Shun] Dance! Tentacle Research Institute [English]
(C85) [Search-Light (Risei)] Bridget Yakubutsu Choukyou ~Uchi... Kodomo ni Tettei Choukyou sarechaimashita...~ (Guilty Gear)
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
CL-orz: 10.0 - you can advance
[Exray (Yamatomia)] Searching For (Guilty Crown)
(C76) [Clesta (Cle Masahiro)] CL-orz 6.0 you can (not) advance. (Rebuild of Evangelion) [Decensored]
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
Docchi no Joukyuu Show 2 | Which Advanced Class Show 2
AK-12's Advance 2
(C83) [Penpengusa Club (Katase Minami)] Toaru Kagaku no Judgement 6 - Onee-sama Search Eye! (Toaru Majutsu no Index)
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
(SC48) [Clesta (Cle Masahiro)] CL-orz: 10.0 - you can (not) advance (Rebuild of Evangelion) [English] {doujin-moe.us}
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
Bikini Dragon Ponchin
[Miyahara Ayumu] Eleanora's Advance (Complete) [English] [LustyLadyProject]
(Level Seven 2) [Search-Light (Kurosaki Kotora)] I.E.S.P (Zettai Karen Children)
(C72) [Search-Light (Kurosaki Kotora)] Cat Fight Over Drive (Queen's Blade) [2nd Edition Melon Books Ban] [English]
(COMITIA108) [Search-Light (Risei)] Juukan Buta ni Otosareta Ookami Elf
(C83) [Haguruman (Koutarosu)] Haruka Bon Advance (Pokemon)
[Search-Light (Risei)] Otenba Hime → Juujun Hae Yome Hime (Dragon Quest IV) [Digital]
CL-orz 10.0 You Can (Not) Advance
(C77) [Teikoku Uchugun (Yan)] LACTA CHILDREN ACE (Neon Genesis Evangelion)
(C71) [Search-Light (Kurosaki Kotora)] Koi Iro Sumomo Iro (Sumomomo Momomo ~Chijou Saikyou no Yome~)
[ADVANCED Twinkle Castle Shinobi Jou GIGA] Daremoinai Tokubetsukyoushitsutoude ippakufutsuka! Onnakyoushi TakahamaAkane Hirusagarino roukade tajyugoukan![mojiari]
(C79) [Clesta (Cle Masahiro)] CL-orz 13 you can (not) advance. (Rebuild of Evangelion) [Decensored]
Search Triple
Suishou no Yoru
(Puniket 8) [Alice Digital Factory (Hirosue Maron)] S.A.R -Search And Rescue- (Machine Robo Rescue)
(COMITIA 104) [Search-Light (Risei)] Shikigami ni Otosareta Taima Miko
(SC40) [Search-Light (Kurosaki Kotora)] Trigger Happy (Soul Eater) [English]
(COMITIA101) [Search-Light (Risei)] Kodomo Orc ni Damasarete Kyouseiteki ni Mushi ni Sanran Saserareru Kemonomimi Elf
Manga Research Triangle
Research of Barnaby Brooks Jr.
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[Tsukino Jyogi] Mousou Diary ~ Advanced (COMIC Megastore SP) [English] {Hentai-Enishi}
2nd Super Mentashiko OG Infinity
(C89) [Plott (Ryuuna)] Docchi no Joukyuu Show 2 | Which Advanced Class Show 2 (Fire Emblem Awakening) [English] {Doujins.com}
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[John K. Pe-ta] Crash on the Beach (Search & Monzetsu Destroy) [English] [_ragdoll]
(C45) [Advanced-SS (Anyakunin)] BooTs LeGs 3 (Sailor Moon)
(COMITIA97) [Search-Light (Risei)] Himekami-sama Kanzen Ryoujoku Sennou Otoshi
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
Kodomo Orc ni Kanzen Ochisaserarete Netorareru Mesu Elf
Two Girl's Suck-Suck Research Note
Eleanora's Advance Chapter 4
(C71) [Search-Light (Kurosaki Kotora)] Cat Fight Royal (Queen's Blade) [English]
Twilight's Research | 暮光学习计划
(C79) [clesta (Cle Masahiro)] CL-orz: 13 - YOU CAN (NOT) ADVANCE. (Rebuild of Evangelion) [Decensored]
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
Women's Advances