@Granitefish exactly! If it was me, my first words would be: "who give you the right to judge her, when you dont even know her and make assumptions based on rumors? And why you act like you know me? Bcs you spent with me few days? What's wrong with you?".
She is just selfish and arrogant prick. And I'm glad that this arc was ended so fast, but in my opinion Koga was to kind answering her, especially after even more selfish request like "why you reject me so quick, give it a thought" - like again - "who do you think you are, bitch?".
You may feel sorry for her, but she is no better than this gossip girls she passed by - she define herself like "outsider", "not like them", but acts EXACTLY like this shady girls - stealing boy from his girlfriend at their festival date (let's call it a date) at false reason, badmouthing his girlfriend bcs of the rumors, and than even try convince him that she is doing him a favor, when really she's just do harm to their relationships with her act (without second thoughts how this could affect them), and not even for a second thinking about Meguro feelings, when listened this rumors etc.
So, I'm glad she is suffering, she totally deserves it. And more, but Koga was to nice to her.