Shikonin ~Osananajimi no Deka Chinpo de Ketsuman Choukyou Shikomare-Hen~ 
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Description
I was mercilessly prepared for my mission by my sadistic friend.
Ai, a ninja who can't get the job done. Ai is assigned to be a "manslut" due to his poor performance.
Ai's longtime friend, Mimei, is assigned to train Ai to become a "useful" ninja.
The sadistic Mimei continues to train Ai, but his true feelings lie in his obsession.....
Overall, it's a happy ending.
Official Translations:
English, S.Chinese, T.Chinese, Korean, Thai
Type
Manga
Related Series
N/A
Associated Names
Shikonin ~Ass-Pussy Training by Longtime Friend's Huge Dick~
Shikonin ~Osananajimi no Deka Chinpo de Ketsuman Choukyou Shikomare Hen~
ชิโคนิน〜 ฝึกเริงรักรูสวาทด้วยบ้องข้าวหลามบิ๊กเบิ้มของเพื่อนสมัยเด็ก〜
しこにん〜幼馴染のデカちんぽでケツマン調教仕込まれ編〜
撸忍〜被青梅竹马的大肉棒调教屁穴篇〜
擼忍〜被青梅竹馬的大肉棒調教屁穴篇〜
擼忍～被青梅竹馬的大肉棒調教屁股小穴篇～
시코닌 ~소꿉친구의 거근으로 엉덩이를 조교당하는 편~
Groups Scanlating
N/A
Latest Release(s)
N/A
Status in Country of Origin
Oneshot (Complete)
Completely Scanlated?
No
Anime Start/End Chapter
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Last Updated
October 9th, 2025 4:16pm PDT - 1 month ago
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Genre
Categories
Category Recommendations
Recommendations
N/A
Author(s)
Artist(s)
Year
Original Publisher
Serialized In (magazine)
Garumani Senbai (DLsite)
Licensed (in English)
Yes
English Publisher
Activity Stats (vs. other series)
Weekly Pos #752 
(-2)
(-2)Monthly Pos #1519 
(+82)
(+82)3 Month Pos #2142 (-813)
(-813)6 Month Pos #2837 (-2141)
(-2141)Year Pos #7614
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