Royal Shop Of Young Lady is a Manga/Manhwa/Manhua in english language, Drama series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

As a chef at a small knight’s restaurant, I became the nuisance youngest daughter of a powerful man who was afraid of the emperor. I tried to run away with all my travel expenses… It’s strange. “If you say you’re sorry, are you that shameless?” “That’s because I’m your brother.” “Why don’t you take Grandmother on a stroll?” Why is everyone so nice to me all of a sudden? “Why do you want to take out someone’s eyeballs when they see me?” People who had caught me trying to escape. I’m just cooking. What’s wrong with you?