Observation Diary (PYO) 
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Description
From a steamy one-night stand with a tattoo artist to a nude selfie in a deserted park. This is an observation diary that steals a peek into seemingly ordinary, intimate moments. This is the third diary in the series, following Deviant Diary and Delusional Diary.
Official Translations:
Japanese
Type
Manhwa
Related Series
N/A
Associated Names
観察日記〜他人の性生活のぞいてみませんか？〜
观察日记
관찰일기 (PYO)
Groups Scanlating
Latest Release(s)
c.5-10 by THE BLANK 8 months ago
c.2-4 by THE BLANK 9 months ago
c.1 by THE BLANK 10 months ago
Search for all releases of this seriesStatus in Country of Origin
29 Chapters (Ongoing)
Completely Scanlated?
No
Anime Start/End Chapter
N/A
User Reviews
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0 topics, 0 posts
Click here to view the forumUser Rating
Average: 8 / 10.0 (5 votes)
Bayesian Average: 6.5 / 10.0
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Last Updated
June 12th, 2025 8:58am PDT - 2 months ago
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Recommendations
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Author(s)
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Year
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Serialized In (magazine)
N/A
Licensed (in English)
No
English Publisher
N/A
Activity Stats (vs. other series)
Weekly Pos #863 
(-19)
(-19)Monthly Pos #1539 (-112)
(-112)3 Month Pos #2387 
(+12)
(+12)6 Month Pos #2951 (+430)
(+430)Year Pos #3000 (-568)
(-568)List Stats
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