[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]
[Takada Kouichi] Lab Coat Female Observation [ENG]
[obsession! (Hyouga.)] Onee-san Gumi de Muramura Gaman (Hololive) [Digital]
(Shuuki Reitaisai 4) [RTD (Mizuga)] Obsessioner (Touhou Project)
(C86) [Yuribatake Bokujou (Kon)] obsessed (THE IDOLM@STER CINDERELLA GIRLS)
Honor Student in the Quicksand Observation Booth =LWB=
[ppatta] Yasei Ningen Kansatsu Nisshi | Wild Human Observation Record [English] [Digital]
[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]
[Zaki Zaraki] Tanoshii Tanoshii Nakadashi Party | Fun Fun Creampie Party (Giji Taiken) [English] {Mistvern}
ANDROGYNOSHES1﹒5
[obsession! (Hyouga.)] Midareru Homura Ni Tsuranuku Shirogane [Chinese] [v.v.t.m汉化组] [Digital]
Watashi no Kawaii Boko
[Momoyama Jirou] Jinbobo ~Abunai Shiiku Kansatsu~ | Jinbobo ~The Dangerous Breeding Observation~ [English] [desudesu]
Sonia's pokemon observation gone wrong
Saigo no Hitori ni Natta Obse Jake ga Memento Sareru Hanashi | The Story Of the Last Person, the Obsession Jake, Being Mori'd
obsessed
[Momonga Club (Hayashibara Hikari)] Kanojo wa Henshuukyou | The Girl is Obsessed [English] =LWB=
(C83) [Watosato (Sugiura Sen)] Yae-chan Kenbunroku!! | Yae-chan Observation Record!! (Ganbare Goemon) [English] =TV + Chocolate=
Suisei Observation
(SC2016 Winter) [Kaze no Gotoku! (Fubuki Poni)] Obsession Act 2 (THE IDOLM@STER CINDERELLA GIRLS)
[CROCODILE-Ave. (Murakami Maki)] Remix Gravitation Ecchi De Iyaan Hen | Remix Gravitation Vol. 1 (Gravitation) [English] [Obsession-Yaoirulez] [Incomplete]
[Shinonome Ryu] Motherly Obsession [ENG]
Obsesseion Act 2
Obsession Act 3
Encaprichamiento x Obsesion Parte 2
(SC2016 Winter) [Kaze no Gotoku! (Fubuki Poni)] Obsession Act 2 (THE IDOLM@STER CINDERELLA GIRLS)[English] [MegaFagget]
(C63) [COBICC (Mikita Sugar)] Ousama Game | King Game (LOVELESS) [English] [Obsession-Yaoirulez]
[Kurubusi-kai] Suisei Observation (Rozen Maiden) [ENG]