Sword, fist, and love by the knight country of the crowning country (1st volume)

Publisher: Ichijinsha
Author: Yumika
Size: 128mm x 182mm
Number of books: 1
Language: Japanese
Category: Female manga, manga
Latest release date: 2022-07-29

Synopsis:
Olivia, a daughter who is feared by the surroundings, is constantly feared.
To improve his relationship with his fiancee, Oji Luke
Propose a duel with the condition of "fulfilling the wishes of the winner."
Luke accepts this and thinks she is planning to abandon her engagement.
Whether you win or lose, you'll be eager to abandon your engagement, but
What is Olivia really wishing? -!?
Prince Tsundere x Brain Muscle Daughter Woman Women's Tale of Love