Old Rivals: Ronmione

Summary: Hermione, late at night, knocks on the Potter's door, distraught. Ginny answers the door, Harry, not far behind her. Seeing their friend in such an erratic state, they quickly let her in. Once she calmed down, she explained everything… Ron has cheated on her. Hermione is crying. They ask what's wrong and Ginny understand she needs a girl talk and asks Harry to leave them