The Perfect Replacement 
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Description
My twin sister's been replaced!
My sister is perfect — so much so that she's been chosen as the hero of another world called Rowold. While she's off saving this new world, she's been replaced by Moomyung, an aloof Rowoldian. He's not the most convincing substitute, so I'm helping him out. But I'm learning from him too.
Original Webtoon:
Ridibooks, KakaoPage, Naver Series, Comico, Lezhin, Qtoon, Tocsoda, BookCube
Type
Manhwa
Related Series
N/A
Associated Names
Perfect Replacement
Perfect Substitute
Something Perfect Replacement
Something's Perfect Replacement
นายคือพี่สาวสุดปัง
パーフェクトスペア
完美的替代品
완벽한 대체품
Groups Scanlating
N/A
Latest Release(s)
N/A
Status in Country of Origin
48 Chapters (Complete)
Completely Scanlated?
No
Anime Start/End Chapter
N/A
User Reviews
N/A
Forum
0 topics, 0 posts
Click here to view the forumUser Rating
Average: 7.4 / 10.0 (23 votes)
Bayesian Average: 6.75 / 10.0
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Last Updated
September 4th, 2025 11:09pm PDT - 3 months ago
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Genre
Categories
Category Recommendations
Recommendations
N/A
Author(s)
Artist(s)
Year
Original Publisher
Serialized In (magazine)
Ridibooks (Ridibooks)
KakaoPage (KakaoPage)
Naver Series (Naver)
Comico Korea (Comico)
Lezhin (Lezhin)
Qtoon (Qtoon)
Tocsoda (Tocsoda)
Licensed (in English)
Yes
English Publisher
Activity Stats (vs. other series)
Weekly Pos #751 
(-14)
(-14)Monthly Pos #1618 (-162)
(-162)3 Month Pos #3389 (No change)
6 Month Pos #4790 (-938)
(-938)Year Pos #6048 (-1887)
(-1887)List Stats
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