Mamahaha no Tsurego ga Motokano datta
My Stepmom's Daughter Is My Ex
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Mamahaha no Tsurego ga Motokano datta

Alternative Titles

Japanese: 継母の連れ子が元カノだった
English: My Stepmom's Daughter Is My Ex
More titles


Volumes: Unknown
Chapters: Unknown
Status: Publishing
Published: Dec 1, 2018 to ?
Genres: Comedy Comedy, Romance Romance
Serialization: None
Authors: TakayaKi (Art), Kamishiro, Kyousuke (Story)


Score: 7.571 (scored by 788788 users)
1 indicates a weighted score.
Ranked: #23122
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #3812
Members: 4,610
Favorites: 110

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Ah, high school. Is there any better place to start fresh after a horrible middle school relationship? Nope! Not unless your ex ends up at the same school as you and is now your stepsibling. What was supposed to be a sanctuary of peace where I could avoid ever seeing her again has become a living nightmare! Everywhere I look, I see her—in my house, in my school, in my class. There's no escape! She even claims that she's the older sibling. Like hell she is! But I won't lose to her. After all, I'm the older brother in this new family situation. That's right, we're family now. No matter how much we may have thought we loved each other before, we saw one another's true colors and realized we weren't meant for each other. That's why even though we may keep up a buddy-buddy sibling act for the sake of our parents, things will never go back to the way they used to be.

(Source: J-Novel Club)


Mamahaha no Tsurego ga Motokano datta has been published digitally in English as My Stepmom's Daughter Is My Ex by J-Novel Club since February 14, 2022.

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More reviewsReviews

Jan 25, 2021
Preliminary (17/? chp)
One of the best LNs I've read. Remember THIS IS NEITHER INCEST NOR NTR, I've seen some rascals misunderstanding the title and commenting their own BS so do not get misunderstood. I really like the way author tries to bring out their true feelings through multiple POVs to the reader. From the beginning, one can see they're obviously still in love with each other but do not like to accept the fact in front of the other person, and their shared 黒歴史 ("Kuro Rekishi" meaning dark past/history) is kinda a new concept I've seen in anime/manga/novels. They're slightly different from osananajimi but I like their ...
Apr 27, 2022
Preliminary (100/? chp)
Like many people, I was intrigued by the premise having seen an ad for the anime on Youtube, and wound up reading the manga followed by all eight (8) volumes of the Light Novel (thanks Hellping) because I grew invested in the story.

If I was to sum up the pith of the narrative, it is about two people finding their place with each other as sibilings / potential lovers, despite carrying the baggage of having broken up with each other some two weeks before the main narrative begins. The key questions are: what does it mean to be a lover, where does the line ...
Apr 20, 2021
Preliminary (32/? chp)
Came into this expecting an average rom-com with the standard cliches and nonexistent development as the author milks their content for fanservice—be it in the form of poorly written borderline smut showcasing the author's virginity on full display, or (a) love interest(s) that caters to the average LN reader's fantasies. Luckily that wasn't the case, although one can argue that there are little sprinkles of the above as they're staples to any fictional rom-com.

From what I've read of what's translated so far (end of V4), volumes 1-3 stick pretty strictly to a formula in which the first part of each chapter gives insight into some ...


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Poll: Mamahaha no Tsurego ga Motokano datta Volume 4 Discussion
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How would u describe the LN?
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