Fleur had finally decided that it was time to pay her sister a visit to give her her "punishment". So, once she had finished teaching classes for the day, she changed out of her teaching robes and clothes. Now wearing a light blue top with a plunging neckline and fitted black slacks with a pair of designer heals, she used a portkey Madame Maxine gave her upon graduating, knowing that Fleur would want to come and visit her sister.
Activating the portkey, Fleur instantly found herself outside Madame Maxine's office, an office she had seen the inside of more than once after getting caught sneaking around with various boys and girls. Fortunately, Madame Maxine had been understanding of Fleur's heritage and overt sexuality, especially in her teens and let her go in most cases.
After greeting her former headmisstress and chatting for a bit, Fleur politely excused herself and went to look for her sister. First, she had checked her room and, not finding her there, began to wander the halls and places she knew she and her sister usually could be found, having a few trips of nostalgia along the way.
Eventually, she made her way to the library and, upon entering, soon saw her sister, looking at the girl with that familiar look of a Veela's predatorial nature.
Fleur grinned and stealthily approached her sister. Standing behind her with her arms crossed under her chest, she spoke in English, because here - unlike Hogwarts - if she didn't want someone to hear her, it was a better chance that they wouldn't understand english.
"Eef you just stare at 'er too long soeur, nozhing will come of eet. I suggest you strike soon eef you plan to bed 'er. She 'as zhe look of one under your spell..."