Why Don’t You and Your Big Sister Rule Another World and Build a Happy Family?


Links are NOT allowed. Format your description nicely so people can easily read them. Please use proper spacing and paragraphs.

Let’s go to another world and get married, shall we?

“Will you go to another world and get married?”

I panicked at the invitation of the strange beauty that suddenly appeared, but it didn’t seem to be a marriage proposal from herself.

This girl is the messenger. It seems that my missing sister reincarnated to another world and sent her to pass on a message___

“Do you like me? If so, in which world do we get married together? I ruled this city because of you.”

….It seems that to materialize her marriage to her brother, she went to another world and became invincible to break the city’s rules.

That’s right, my sister [seems to be] the strongest ruler of the other world.

Associated Names
One entry per line
Isekai Sister
Onee-chan to Issho ni Isekai wo Shihai shite Shiawase na Katei wo Kizukimasho?
Related Series
Recommendation Lists
  1. Isekai/Fantasy List #1

Latest Release

Date Group Release
03/31/22 Sugoi Translations v1 prologue
03/31/22 Sugoi Translations v1 illustrations
Write a Review
No Reviews

Leave a Review (Guidelines)
You must be logged in to rate and post a review. Register an account to get started.