[Cheeseyeast (Naka)] Vacuum Ward -Vacuum Operation- (Touhou Project) [English] [TreePerception] [Digital]
(CT31) [Studio P.M.Y (Mikarin)] Operation having childeren (Azur Lane)
(C68) [LiZ (Satomi Hinako)] Lovely Honey (Tsuki wa Higashi ni Hi wa Nishi ni ~Operation Sanctuary~)
Honjitsu wa Heiten itashi mashita
Research Fellow
[Red Axis] Vividark Opertion (Vividred Operation)
Operation TTT
[Mitsui Jun] OPERATION L-L-P | Operation Love Love Picnic (Shounen Ai No Bigaku 16 The Bokura no Ensoku) [English] [SG2]
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
[Asanoya (Kittsu)] Seishinhoukai Surumade Kusugurimakutte Ryoujoku Shitemiru Test VI -Tarushiri- (Vividred Operation) [Digital]
Binyuchousain Ayako | Busty Researcher Ayako
(Futaket 8) [Terikoya (Buri)] Operation Futanari (Street Fighter)
[sagejoh (sage joh)] Haruna no Ninshin Daisakusen | Haruna’s Operation: Creampie (Kantai Collection -KanColle-) [English] [2d-market.com] [Decensored] [Digital]
Momoiro Operation
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
Operation Futanari | 扶她行動
[Cheeseyeast (Naka)] Vacuum Ward -Vacuum Operation- (Touhou Project) [Chinese] [无毒汉化] [Digital]
OPERATION FAIL COMIC
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
Operation Fail [Japanese] - Arniro111
Ansel no Operator Care