(SC41) [Taikan Kyohougumi (Azusa Norihee)] Kissa Midoriya ni Youkoso - Welcome to Coffeeshop MIDORIYA (Mahou Shoujo Lyrical Nanoha)
Shippai! Otori Sousa | Failure! Investigation Bait
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
Water Type Inter-Species Girl's Tentacle Investigation
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
[ratatatat74] Closed investigation journal (League of Legends) [English]
[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
CLUB DE INVESTIGACIÓN CIENTÍFICA
(C86) [Benichiga-ya (stigaya)] Toro Ana Chika 6.5-kai (Dragon Quest IV)
Undercover Drug Investigator Monica & Jita
TS Detective Niizuma Hiromi Investigate the missing college student case!
Getsu Ka Sui Moku Kin Do Nichi 1
(C85) [Benichigaya (Stigaya)] Soni Niku 2 (Super Sonico)
Goblin Prison Investigative Report
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
Atlantis Investigation
Nyotaika Sousa sarechimatta | Gender Bender Investigation
Nyanyanya Heya
(C76) [Benichiga-ya (stigaya)] Toro Ana - Chichi Chiku Dorei Mahoutsukai-san (Dragon Quest III)
[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
(C93) [ParadiseGom (Gorgonzola)] Naisho no Ohime-sama (Dragon Quest XI)
[Benichiga-ya (stigaya)] べにちが屋のコピー本まとめ その1
(HaruCC20) [Karaage Of The Year (Karaage Muchio)] Otonamuke Free! no Freedom na Matome 2 (Free!)
Chichi Katajikena Sousakan | Shameless Breast Investigator
[Saimin! Pikatto House (Tetsuya, Routa)] Saimin Shihai [Sumi] ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~ (Highschool DxD) [English] (Trinity Translations Team)
SECRET SKY
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
Uwasa Saguri Zenpen | Rumor Investigation - Part One
(C71) [AXZ (Hamon Ai)] Application Error 1208 (Ghost In The Shell) [English] {ehntigallie}
[OHKOSHI Koutarou] - Detective Investigating Bizarre Case (Ryouki Keiji MARUSAI) - [ENGLISH]
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
Hypnosis Control ~Rias's Ecchi Investigation~
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
Decoy Investigator Kyouka: Cosplay Party Infiltration
[Narushima Godou] Hound Saishuuwa (Mama Kari) [English] {Exo Subs} [Digital]
[Anthology] Gesu Jukujo no Saikou ni Do Gehin na Sex Vol. 1
[Saimin! Pikatto House (Tetsuya, Routa)] Saimin Shihai [Sumi] ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~ (Highschool DxD)
The Roasted Empire 2-the Investigation