I Didn't Sign Up for a Sister-Wife
EnglishPublished Oct 22, 2026
I Didn't Sign Up for a Sister-Wife is a serial in English. Parts 1–3 are printed here in full; the story continues from Part 4 in the official app.
From Part 4 the story is in the official app — the code is in the bar at the bottom of the page.
The story
On the day of her daughter's full-month celebration, Jennifer's husband Harvey McKinzie walks onstage holding the hand of his widowed, eight-months-pregnant sister-in-law, Lydia, and announces that the child is his. His parents admit they drugged the pair to secure an heir for both family lines, and Lydia tells Jennifer they are now sister-wives. Harvey promises Jennifer will remain his only legal wife.
As his family closes ranks, Jennifer hears the system in her head offer to spend her remaining points to exit this world. She has already sacrificed her health for Harvey once, and she cannot take her daughter Ellie with her. When Lydia falls down the steps, Harvey blames Jennifer, and his parents strike her; Ellie is taken from her arms. Waking in a hospital, Jennifer learns Lydia lost the baby, and Harvey demands she sign away Ellie and reminds her that her friend Lynn Dole depends on the McKinzie nursing home.
Opening
On the day of our daughter's full-month celebration, Harvey McKinzie walked onto the stage holding the hand of his widowed, heavily pregnant sister-in-law.
"Honey, to be honest with you—my sister-in-law's baby is mine."
His parents followed behind, looking completely unapologetic.
"We're the ones who made it happen. We drugged them. Our oldest son may be gone, but the family can't be without an heir.
"Harvey is taking on the responsibility of carrying on both family lines—it hasn't been easy for him.
Issue contents
- Part 1Free here~810 words
- Part 2Free here~570 words
- Part 3Free here~750 words
- Part 4In the app
- Part 5In the app
- Part 6In the app
- Part 7In the app
- Part 8In the app
- Part 9In the app
- Part 10In the app
- Part 11In the app
- Part 12In the app
- Part 13In the app
- Part 14In the app
- Part 15In the app
- More partscontinue in the official app
Also in this section
All sections →
Questions
- How many parts of I Didn't Sign Up for a Sister-Wife can I read here?
- Three. Part 1, Part 2 and Part 3 are printed here in full, each on its own page, and Part 3 is the last one this site carries.
- Where does I Didn't Sign Up for a Sister-Wife continue after Part 3?
- In the official app. Part 4 onward is not published on this site. Install the app, open it, and enter the code T40802 — it takes you straight to this story instead of the app’s front page.
- What is the code T40802 for?
- It tells the official app which story you were reading here. Copy it from the bar at the bottom of the page and enter it after installing.
KSCR Serials prints only the opening Parts that publishers release as previews, plus basic story details. Complete stories are read in the official app.