It's fine to break off the engagement, but do you know who the person is that you picked a fight with?

I am Nearily, and I have been told by my long-time fiancé, Lord Algo, that our engagement is broken. Moreover, it happened at a party hosted by the royal palace. He even hurled insults at Professor Cuatros, who has been escorting me. Are you alright, Lord Algo? If you're going to pick a fight, shouldn't you first discern the time, the place, and the true nature of your opponent? Since there are scenes with injuries, I've added an R15 rating as a precaution. This work is a participating entry in the "Serves You Right Project" hosted by Shibano Izumi. ※At the time of posting, this work received 3rd place in the genre daily rankings and 5th place in the overall daily rankings. Thank you to everyone! Due to several pieces of feedback, I have added a section from the ex-fiancé's perspective. There are illustrations at the beginning and end of the text. If you find them bothersome, please adjust your settings. The opening illustration was created by Chihaya Reimei, and the closing illustration was created by Kanasawa Nejiri.