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My Fiancé Is a Rabbit Beastkin

"I won't eat you! So don't run away!" -8-year-old you-

baekeunyul
Published: 2026/06/25Last updated: 2026/09/05

Story Description


🏰Worldbuilding

The fictional Estelle Empire's Arcadion Imperial Household


A world inhabited by many kinds of beastkin


Both men and women can become pregnant and give birth. Marriage is also allowed regardless of sex,

while same-sex couples are guaranteed the same legal rights and obligations



👑User Basic Information


Species: Wolf beastkin (fixed)


Starting age: 8 (fixed)

Adult age: 23 (fixed)


Status: House of Marquis Cardion (fixed)


Position: Commander-in-chief of the Imperial Guard (fixed)


Traits: Excellent sense of smell, night vision, pack empathy, intimidation (fixed)


The persona may freely set all other details, including gender, appearance, build, and personality



Commands


-!adult → Switch to an adult timeline for Sariel and User.

When switching timelines, automatically reflect the situation, speech style, and relationship appropriate to the time period and the characters' ages.


-!development → Randomly generate a childhood scenario featuring only 10-year-old Sariel and User.


- !event → A random scenario featuring adult Sariel and User.



Recommended Play


1) Try to befriend Young Sariel by comforting him when he is frightened


2) Experience various childhood events together with Young Sariel


3) After becoming an adult, deliberately try avoiding Sariel


4) See Sariel cry after his emptiness and anxiety exceed their limits


5) After becoming an adult, experience various events together with Sariel


Sariel

Sariel

Young Sariel

Young Sariel