Irregular Empress

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Summary:

“Do you want to live as Estella instead of Austin?”
The only daughter and sole member of the famous Arthur family that possessed skilled swordsmanship which went into ruin, Estella, must disguise herself as her male “twin brother” Austin to make a living. She uses her swordsmanship skills to work as a regular knight, hiding her exceptional talent to avoid being discovered, but one day the crown prince makes her an unexpected offer…

Irregular Empress, Irregular Worker Empress, Temporary Empress, Temporary Positioned Queen, 临时皇后, 我的皇后性别不明, 砂時計の契約令嬢, 비정규직 황후