Betrothed to My Sister's Ex (Manga) Books in Order
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🎧 Listen to Betrothed to My Sister's Ex (Manga) Vol. 1 on Audible
The Betrothed to My Sister's Ex (Manga) series by Tobirano includes 3 books published in 2026.
✓ All 3 books verified against the publisher's official series list.
Publication order
In the order the books were originally released.
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Buy on AmazonBetrothed to My Sister's Ex (Manga) Vol. 1
2026 · Tobirano
A woman who’s lived her life in the shadow of her sister must suddenly take her place after a tragic accident—but her life is about to get way more…
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Buy on AmazonBetrothed to My Sister's Ex (Manga) Vol. 2
2026 · Tobirano
SERVING THE SERVANT She may be betrothed to the rich and handsome Count Kyros, but that doesn’t mean an end to Marie’s woes. While she was born the…
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Buy on AmazonBetrothed to My Sister's Ex (Manga) Vol. 3
2026 · Tobirano
A KNIGHT IN BLACK ARMOR Having been invited to attend a ceremony at the royal knights’ headquarters, Marie is suddenly thrust into public life, where…
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✓ = numbering verified against the publisher's official series list.
📅 = publisher-announced release dates; subject to change. All upcoming releases →
Frequently asked questions
What order should I read the Betrothed to My Sister's Ex (Manga) books in?
Read them in publication order, starting with “Betrothed to My Sister's Ex (Manga) Vol. 1”. Start with “Betrothed to My Sister's Ex (Manga) Vol. 1.”
How many books are in the Betrothed to My Sister's Ex (Manga) series?
We list 3 books by Tobirano , published in 2026.
When is the next Betrothed to My Sister's Ex (Manga) book released?
The next book is “Betrothed to My Sister's Ex (Manga) Vol. 4”, book 4 in the series, expected Oct 20, 2026. That is the publisher's announced date and can change; this page updates when it does.
Where can I buy the Betrothed to My Sister's Ex (Manga) books?
Each title above links to Amazon. See our affiliate disclosure.
Reading order compiled from author/publisher guidance and verified bibliographic data. Spotted a wrong order, a missing book, or any other mistake? and we'll correct it.