"Breaking off the engagement... please don't say those words..."

Isabella, the Duke's daughter and fiancée of the First Prince, had recently been avoided by everyone at the academy. The reason lay with Ariana, a Baron's daughter with pink-blonde hair who had transferred in three months ago. Ever since she began spending time with the Prince and his close associates, rumors had spread that Isabella was harassing Ariana. And that day finally came. The Prince, his attendants, and Ariana appeared before Isabella, who was alone in a café. "I have something I want to ask you." The Prince's voice was filled with anger... This is also a clichéd development straight out of a template. Please note that there are scenes of violence, so please refrain from reading if that makes you uncomfortable. It's not a very long story, so I would be grateful if you could read it to pass the time.