He's Just My Brother, Your Grace! 
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Description
After losing her parents and ending up on the streets with her brother, Astel realizes she is actually in a novel where she and her loved ones die at the hands of a mysterious villain. Determined to change this, she decides to infiltrate the castle of Duke Anais and uncover the villain's identity! The first step of the plan succeeds, but now there's just one issue: she is bound to the shapeshifter duke as his mate! Will Astel be able to fulfill her goal while dealing with this new relationship?
Original Webtoon:
KakaoPage, Naver Series, Ridibooks, Bomtoon, Lezhin, MrBlue, MComics
Official Translations:
English, Japanese, T.Chinese, Thai, Indonesian
Type
Manhwa
Related Series
He's My Real Brother, Duke (Novel) (Adapted From)
Associated Names
Duke, That Man Is My Real Brother
He's My Real Brother, Duke
Mon frère, le duc et moi
ชายคนนั้นคือพี่แท้ๆ ของฉันนะคะ ท่านดยุก
公爵别误会，他是我哥哥
公爵大人別誤會
公爵様、その人は私のお兄ちゃんです！
那个男人是我亲哥哥，公爵
그 남자는 제 친오빠인데요, 공작님
Groups Scanlating
Latest Release(s)
c.2-9 by Manhwaclan 3 years ago
Search for all releases of this seriesStatus in Country of Origin
80 Chapters (Complete)
S1: 48 Chapters (1-48)
S2: 32 Chapters (49-80)
Completely Scanlated?
Yes
Anime Start/End Chapter
N/A
User Reviews
N/A
Forum
0 topics, 0 posts
Click here to view the forumUser Rating
Average: 6.8 / 10.0 (51 votes)
Bayesian Average: 6.6 / 10.0
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Last Updated
November 5th, 2025 2:24am PST - 2 hours ago
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Genre
Categories
Category Recommendations
Recommendations
N/A
Author(s)
Artist(s)
Joi [Add]
Year
Original Publisher
Serialized In (magazine)
KakaoPage (Kakao)
Licensed (in English)
Yes
English Publisher
Activity Stats (vs. other series)
Weekly Pos #646 
(-45)
(-45)Monthly Pos #1891 (No change)
3 Month Pos #3474 
(+45)
(+45)6 Month Pos #4587 (-40)
(-40)Year Pos #5706 (+1896)
(+1896)List Stats
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