Uwasa Saguri Zenpen | Rumor Investigation - Part One
[Oyama Yasunaga] Ingoku Gakuen [Digital]
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
Shion no Jikyuu Jisoku Daisakusen
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
(C86) [Gekkou Tei (Seres Ryu)] Shioki Kankin (Kantai Collection -KanColle-)
[Tokisana] Undercover Investigator Suzu (English)
Yousei Kishi Tristan o Wakara Seru Hon
(Reitaisai 13) [I'm (Matsubayashi Nagana)] Koi no Full Moon (Touhou Project) [Chinese] [oo君個人漢化]
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
[Crimson] Densha no Naka de Onna o Ikaseru Kyougikai ni Sanka Saserareta Watashi no 1-nenkan no Kiroku 2 [English] [Kizlan]
[ratatatat74] Closed investigation journal (League of Legends) [English]
[QUDA] Undercover Drug Investigator Monica & Jita
Cheek 2
D
Mina Ishihara, e Investigation Division (english)
Shippai! Otori Sousa | Failure! Investigation Bait
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
TS Detective Niizuma Hiromi Investigate the missing college student case!
Atlantis Investigation
[Blman] Hobetsu Ichigo Hakusho [Chinese]
NTR Futanari Isekai
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
Galaxy Investigation Agent Eira
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Chinese] [白上フブキ.eth×真不可视汉化组] [Digital]
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
CLUB DE INVESTIGACIÓN CIENTÍFICA
[Kuruma Ebi] Chousa File H - Investigation File
Super de Hitozuma ni Innen Tsukete? | Investigating a Married Woman on Shoplifting Charges
[Rorioiru] Kuchibue Kyoufushou o Kofufuku Shitai!!
[Shiran Takashi] Shoujo Seichouki
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
[Musashimaru] Give and Take (COMIC Megastore Alpha 2018-09) [English] [Rotoscopic] [Digital]
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2
[Kirisaki Minchi] Kusozume Benkihime {eng}
(C85) [Nantara Kantara (Shungiku Tenudon)] Homura Interrogation (Senran Kagura -Shoujo-tachi no Shin'ei-)
[Terasu MC] Netorase no Matsuro
Closed investigation journal
Chichi Katajikena Sousakan | Shameless Breast Investigator
Goblin Prison Investigative Report
[Nozarashi Satoru] Formariage Ch.1-4
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
Detective Chun-Li Boobie Investigation
Etsuran Chuui
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)
[Saigado] Haken no Muuko-san 2 Ch. 11 [English] [Tonigobe]
[Kubota Chihiro] Dokodemo Hatsujyouki - Anywhere Estrus
Crime Scene Investigation - Takeshi Matsu (Bara)
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
(C86) [Molotov Cocktail (Oowada Tomari)] Blade Blade VI (Queen's Blade) [English] [SaHa]
アテナのえほん
Kannou No Natsuyasumi | 官能的暑假