Ueno-kun wa Kaihatsuzumi 
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Description
A talked-about work by Tomoki Nakaura, who brilliantly won the 1st ‘First Chapter Serialization Competition’ hosted by the Young Magazine editorial department! Spring! A university debut! A fetish awakening! Even now, I can’t ejaculate unless I’m being bullied by them—. A sorrowful tale of fully-erect youth.
Source: Yanmaga, translated
Type
Manga
Related Series
N/A
Associated Names
Ueno-kun Has Been Developed
上野くんは開発済み
Groups Scanlating
N/A
Latest Release(s)
N/A
Status in Country of Origin
5 Volumes (Ongoing)
Completely Scanlated?
No
Anime Start/End Chapter
N/A
User Reviews
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Forum
0 topics, 0 posts
Click here to view the forumUser Rating
Average: 5.5 / 10.0 (20 votes)
Bayesian Average: 5.94 / 10.0
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Last Updated
January 2nd, 2026 9:49pm PST - 2 weeks ago
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Genre
Categories
Category Recommendations
Recommendations
N/A
Author(s)
Artist(s)
Year
Original Publisher
Serialized In (magazine)
Young Magazine Web (Kodansha)
Licensed (in English)
No
English Publisher
N/A
Activity Stats (vs. other series)
Weekly Pos #432 (-120)
Monthly Pos #451 (+1)
3 Month Pos #686 (-157)
6 Month Pos #795 (-98)
Year Pos #830 (-115)
List Stats
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