(C67) [AION (Amou Mari)] Watashi no koe ga kikoemasu ka (Higurashi no naku koro ni)
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
Unicorn Akuochi
Ganyu-chan's investigation gone horn
Nanakuchi to Yukemuri Happening
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)
(C76) [Pantsu Kakumei (Aono Yami)] Color Da-ze Kai (Touhou Project)
[Sawada Daisuke] Hitoduma Tantei no Chinkenpo | Married Investigator's Chinkenpo (COMIC Shingeki 2011-01) [English] [SaHa]
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)
The Kamoshida Investigation
Hypnosis Control ~Rias's Ecchi Investigation~
(C66) [Intendou (Yajuu)] Tsukikage Sakura (Sengoku Otogizoushi Inuyasha)
[Werk (Andou Shuki)] Oshigoto Theater 7 (The IDOLM@STER MILLION LIVE!) [Chinese] [残碑日月个人汉化] [Digital]
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
C99 Omake Bon
(SC61) [Omodume (Kushikatsu Koumei)] Omodume BOX XXVII (Fate/kaleid liner Prisma Illya) [English] [SaHa]
Onee-chan ga Watashi o Okazu ni Shitate Onanie o Shite iru Hanashi
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3 [English] {Doujins.com}
(C71) [SANGENKAIDOU (Mifune Yatsune)] RANSUHOUSIKI 34 (Queen's Blade)
[Nyala Ponga (Sekai Saisoku no Panda)] Furereba Shasei! (Fate/Grand Order) [Chinese] [瑞树汉化组] [Digital]
Zettai Fukujuu Saimin Voice ~ Ore no Koe ni Subete no Onna-tachi ga Shitagau Saimin Ame
[Chuuka Naruto] Onna Sousakan Choukyou Rensa | Woman Investigator Training Link [English] [SaHa]
[Crimson Comics] Girls Fight Maya Hen
(C82) [Kuroyuki (Kakyouin Chiroru)] Milk Angels 2 (Fresh Precure!) [Chinese] [罗洁爱儿个人汉化]
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
[Yabitsu Hiro] Kairakuizonshou ~Hontou no Kairaku toha~ (COMIC Mugen Tensei 2015-10) [English] [Digital]
Ruitomo {NecroManCr}
[drill'n girl (Uehasu)] Onii-san no Totsu Kashite Kudasai [Digital]
[SINK] Tanoshiki Wagaya
(Futaket 14.5) [Rock Steady (Suzurame)] Anebuta
[Ver9] Kanojo ga Kahanshin dake de Otoko o Eranjau Ohanashi [English] [FUKE]
Water Type Inter-Species Girl's Tentacle Investigation
Shippai! Otori Sousa | Failure! Investigation Bait
Female Disciple 女助教 Ch.1 [Chinese]
Decoy Investigator Kyouka: Cosplay Party Infiltration
Teacher‘s punishment
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
[MISS/SAIL] .exe (Hand Maid May)
Kuroi-san wa Boku no Stalker
[Yukiu Con] Shoujo wa Kyou,
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
Nyotaika Sousa sarechimatta | Gender Bender Investigation
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
Sudden Shock! Female Investigator Asuka
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
Goblin Prison Investigative Report
[ratatatat74] Closed investigation journal (League of Legends) [English]
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
(HaruCC18) [Aotsukitei (Aotsuki Ren)] Anotherworld (Tales of Xillia) [English] [Silver Lining]
(C75) [Shallot Coco (Yukiyanagi)] Yukiyanagi no Hon 18 Chun-Li Keiji no Oppai Sousa | Detective Chun-Li's Boobie Investigation (Street Fighter) [English] [Hentai from Hell]
Crime Scene Investigation - Takeshi Matsu (Bara)
(COMIC1☆7) [Mitarashi Club (Mitarashi Kousei)] Ami-chan to Issho | Together with Ami (Sailor Moon) [English] [Kizlan]
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
Federal Anti-Groping Investigator Captured - The Trapped Officer
(C86) [Right away (Sakai Minato)] Momoiro Senjutsu (Touhou Project) [English]
Galaxy Investigation Agent Eira
Closed investigation journal
[OHKOSHI Koutarou] - Detective Investigating Bizarre Case (Ryouki Keiji MARUSAI) - [ENGLISH]
Mari's Secret
[Saikoro Steak] Josousakan Saeko | The Woman Investigator Saeko
Chichi Katajikena Sousakan | Shameless Breast Investigator
[Tokisana] Undercover Investigator Suzu (English)
(C94) [Right away (Sakai Minato)] Tenshi-sama wa Chorokute Kawaii (Touhou Project)
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
[Yuugengaisha Anime World Star (Koh Kawarajima)] AMORIO ALPHA (Eureka seveN, .O.D The TV)
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
Busty Married Woman Investigator Yuka
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
Moeyo Rin Higyaku Choukyou Hen
Crime Scene Investigation - Takeshi Matzu
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2
[Kuruma Ebi] Chousa File H - Investigation File
(Dai 5-ji ROOT4to5) [Quotation (Kiritachi)] ONCE UPON A TIME (Fate/Grand Order)
Ame mo Shitataru Ii Harusame
The Roasted Empire 2-the Investigation
Super de Hitozuma ni Innen Tsukete? | Investigating a Married Woman on Shoplifting Charges
[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]
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
[Takamichi] TAKAMICHI SUMMER WORKS
[Zucchini] Soukan Twins | Incest Twins (COMIC MUJIN 2012-04) [English] {cheesey}
Busty Married Wife Infiltrates Investigator·Aya
OchiDsuma Collection
Mahou Tokusou Greedia4 - Magical Investigator Greedia Final
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
Mayonaka no Teiki Kenshin Reverse
Crossover : Rima x Eddelrittuo
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
Undercover Drug Investigator Monica & Jita
[Sanbun Kyoden] Torihiki... (COMIC Megamilk Vol.16)
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
E can G Vol. 21
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03)
Uwasa Saguri Zenpen | Rumor Investigation - Part One
(C75) [club54 (Ichigo Mark)] To Aru Index no Arifureta Shinshoufuukei (Toaru Majutsu no Index)
Bergamo
Fair Skinned Beauty 6 - The Clinic On The Street Corner
COMIC LO 2021-05
(C89) [Jouji Mujoh (Shinozuka George)] Urapai Ni (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
[QUDA] Undercover Drug Investigator Monica & Jita
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
Detective Chun-Li Boobie Investigation