Lady Rose wa Heimin ni Naritai

Felicia Schwarose has been reincarnated as the main character of her favorite otome game—Lady Rose. As Prince Seth's fiancée, she's spent her whole life preparing to be his queen, but behind the scenes...she's been laying the groundwork to get the whole thing called off! Now she's living out her dreams as "Fii Crow," a peasant working at a local bakery. Unfortunately, the game's pesky love interests won't leave her alone. Will Felicia be able to enjoy her new life as a commoner in peace, or will the love interests' meddling ruin all of her hard work?

(Source: J-Novel Club)