"I'm breaking off my engagement to you!" The crown prince threw this line at Sylvie at the school's graduation ceremony, and the villainous daughter Sylvie smiled with satisfaction. With a smile on her face, she says, "Yes! I will gladly accept! I will gladly accept!" She was accused of bullying the crown prince's girlfriend, but she debunked the allegation with a brilliant alibi: "I was digging radishes in the dungeon." With the fee she had collected and her S-class adventurer's license in hand, Sylvie moved comfortably to a farm. She is ready to start living the slow life she has dreamed of for so long! But then, the second prince, the brother of her former fiancé, arrives on the scene! It seems that he sees Sylvie as a dangerous person who is avenging the royal family, and he often stays in the house to watch over her... --- [Original Web Novel](https://ncode.syosetu.com/n5268fw/)

Rotte, who had been an apprentice pharmacist in a remote town, unexpectedly discovers that she is actually a princess of the Kingdom of Sironia. She is welcomed into the royal palace, but life in the unfamiliar court feels stifling. While secretly entering the Dragon Knights’ order under a false identity, she ends up becoming the Dragon Knights’ dedicated pharmacist due to their shortage of personnel. Even while hiding her true identity, Rotte finds herself drawn to the earnest yet clumsy commander of the knights, Reginald. Amidst all this, Rotte and Reginald become embroiled in a conspiracy within the royal palace――.