(C89) [Rocket Chousashitsu (Koza)] Izayoi Sakuya no Himitsu na Jijou (Touhou Project)
Yuukarin ChuChu 2 - Yuuka to Yuuka de Love Love 3P Hen
(Futaket 4) [AOI (Makita Aoi)] RD Real Dick =Machimachi Ochinpo Chousashitsu= (Real Drive)
Rico to Mikasa no Chousa Houkoku
(C90) [Rocket Chousashitsu (Koza)] Sakuya ga Mizugi ni Kigaetara (Touhou Project)
Kyonyuu Kuchikukan Hatsuiku Chousa Shirei Ni
(C86) [Rocket Chousashitsu (Koza)] HameDoriLove AYA -H na Aya-chan Suki desuka?- (Touhou Project)
(C101) [ロケット調査室(コザ)] 女王陛下は僕の奥さん (Fate/Grand Order) [Chinese] [黎欧出资汉化]
[Mujitan (Tsumugie)] Kyonyuu Kuchikukan Hatsuiku Chousa Shirei Ni (Kanta Collection -KanColle-) [Digital]
Kyonyuu Kuchikukan Hatsuiku Chousa Shirei Yon
"Ikasaresugite Chousa Murii...!" Sennyuu! Uwasa no Kaikan Massage-ten Ch. 1-4
[Mujitan (Tsumugie)] Kyonyuu Kuchikukan Hatsuiku Chousa Shirei Otsukai (Kantai Collection -KanColle-)
[Kiliu] Nandemo Chousa Shoujo: SexHara Shinnin Kyoushi no Chousa
(Dai 5 Kai Hekigai Chousa Haku) [astromaker, MERISTA (Mikuri, Ebimayo)] Eren-kun no Jean to Nakayoshi Daisakusen ~Mezameru 15-sai no Bosei~ (Shingeki no Kyojin)
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
(C90) [Rocket Chousashitsu (Koza)] Alice to Deres (Touhou Project)
(Kouroumu 12) [Rocket Chousashitsu (Koza)] Nukinuki Hina-chan (Touhou Project) [Chinese] [oo君個人漢化]
(Dai 5 Kai Hekigai Chousa Haku) [Tsumarimashita (Tsumumi)] Levi Sensei to Randoseru (Shingeki no Kyojin)
(Hekigai Chousa Haku 2) [dg (Doguu)] Ore-tachi Tsukiattemasun. - Kouhen - Chuu (Shingeki no Kyojin) [English] [Moy Moe Scanlations]
(C87) [HEART OF GREEN (Midoriiro no Shinzou)] Futanari Shimakaze-chan ga Onaka wo Punch saretari Oshiri no Ana wo Kakuchousarenagara Shaseisaseraretarisuru Hon (Kantai Collection -KanColle-)
(C80) [Gift (Nagisano Usagi)] Yoroshii! Naraba Chousa Shiyou! (Steins;Gate) [English]
[CRAFT (Kiliu)] Fuyu ni mo Nandemo Chousa Shoujo no Doujinshi ga Deta? Wakarimashita Chousa Shimasu [Digital]
(C94) [Rocket Chousashitsu (Koza)] LOVE AYA Natsu da! Pool da! Aya-chan da! Futari no Summer Lesson | LOVE AYA - It's Summer! It's the Pool! It's Aya-chan! Summer Lesson for Two (Touhou Project) [English] [Food Court]
Tsuki to Kujira to Touhikou
(C84) [Project Harakiri (Kaishaku)] Rico to Mikasa no Chousa Houkoku (Shingeki No Kyojin) [English] [CrowKarasu]
Uwaki Chousa ㅣ 불륜조사
(Reitaisai 10) [Rocket Chousashitsu (Koza)] Etsu no Yodomi Daiisshou Seiga Nyannyan wa Hatsumono ga Osuki? (Touhou Project)
(C91) [Rocket Chousashitsu (Koza)] LOVE-AYA Dokidoki Shuzai Ryokou (Touhou Project) [English]
(Chousa Heidan no Renai Jijou) [Fuukatei (Yazaki Ryoo)] Heichou ga gorotsuki ni modorimashite. (Shingeki no Kyojin)
Sennyuu Sousa-kan Iruma juu Usagi no Butabako Chousa
(Hekigai Chousa Haku) [dg (Doguu)] Ore-tachi Tsukiattemasun. Kouhen - Chuu | 我們二人開始起了交往 後篇 中 (Shingeki no Kyojin) [Chinese] [毒撚漢化]
[Hamurabi 14 (Haniwa Hao)] Chousa Shirei!! Haniwa Heichou VS Dochou Haniwa (Touhou Project)
[Seiheki Chousadan (Etuzan Jakusui)] Mendougoto | In Trouble [English] [Nisor] [Digital] [Incomplete]
Yuyuko-san no Suki na Koto
Corruption of Angel Lily
C101 Kaijou Gentei Koushinchou Shinchousa ni Tsuite Shoushou Ronjiru Hon | C101会场限定 关于身高・身高差的浅谈
Kasen-chan to H na Shugyou Shite Minai?
UTSUHO HEARTSWITCH
[Kiliu] Nandemo Chousa Shoujo ver.M Bunkamatsuri de Fushinsha o Sagase!! (COMIC Masyo 2018-12) [Chinese] [转尾巴猫汉化] [Digital]
(C95) [Rocket Chousashitsu (Koza)] Momiji-chan to Goshujin-sama -Tanoshii Sanpo Hen- (Touhou Project) [Chinese] [脸肿汉化组]
[JIBAKU-SYSTEM (Suzuki Amaharu)] Onegai Seitokaichousama -Ichigo- (Onegai Twins) [2005-04-10]
(C90) [CRAFT (Kiliu)] Nandemo Chousa Shoujo no Doujinshi ga Deta? Wakarimashita Chousa Shimasu
(Dai 2 Kai Hekigai Chousa Haku) [Crazy9 (Ichitaka)] [DOGS] Sairoku (Shingeki no Kyojin)
(Reitaisai 19) [Rocket Chousashitsu (Koza)] Nitori-san wa Kaihatsuchuu (Touhou Project)
[Hakomaru] Kenkyuu Taishou ~Rizu Chousakan~ (Experiment subject ~Liz the investigator~) [English] [Kuraudo]
Planned Corruption Mars
Nandemo Chousa Shoujo: Rinkan Dessin Kyoushitsu no Chousa
Mada Chousa Shoujo no Full Color ga Deta? Wakari mashita Chousa shimasu. | 又要出全彩调查少女了? 我知道了这就去调查
(Hekigai Chousa Haku) [COCO (Susugu)] Heichou, Ikemasen! | Colonel, We Can't (Shingeki No Kyojin) [English] [Silver Lining]
(C90) [Rocket Chousashitsu (Koza)] Sakuya ga Mizugi ni Kigaetara | Because Sakuya Changed into a Swimsuit (Touhou Project) [English]
Chikubikandochousa, hajimemasu
(Dai 15 Kai Hekigai Chousa Haku) [PHENOMENA (Dai Pippy)] Guinea Pig (Shingeki no Kyojin)
Yuukarin ChuChu 3 - Dokidoki Date to Sekkyou Sennin Hen