The Sly Little Sister Won’t Give Up on Her First Love – Big Sister, I’m the One Who’s Going to Become the Crown Princess, Ok?
Native title: 腹黒な妹は初恋をあきらめない ～お姉様、王太子妃になるのは私でしてよ？～
Glossary
Characters and terminology for The Sly Little Sister Won’t Give Up on Her First Love – Big Sister, I’m the One Who’s Going to Become the Crown Princess, Ok? compiled by OpenNovel users