Spoiler Alert
The Dukes daughter doesnt even give her the chance to speak before her clishe spiel about how 'being just a barons daughter etc...'
In this fashion, everyone misunderstand her, But Sharrie dont care and she gets even closer to Riol and even meets his family.
Eventually the prince basically kidnapps her and calls it, protection. Riol challenges the prince to a magic duel for Sharina and one demand. Their duel is sanctified by a magic oath. To win the duel he writes thousands of talismens really comes to realise his feelings.
The magic duel for Sharina is Soooooooooo cute and romantic. And the way the prince gets punished after is soooooooooooooo rewarding!! (Dont wanna spoil this bit)
You wont regret enduring through the annoying bits for this. It's really, really good.
Alternatively, the translated novel is on Novelupdates (=・ω・=)(⌒▽⌒) ⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄
Girl i swear to god if this duke daughter girl come to bully her to im gonna drop this. It is to frustrating.