Fleur's grin never faltered (as it rarely did) while she followed Lavender's movement as she stood, appreciating the girl's lovely figure. She held the apple expectantly, eyes kept on the blonde, studying her.
Spotting the fault the second Lavender made it, Fleur didn't flinch as the apple turned to cool water in her hand. She merely gave a short, friendly chuckle before going to her desk to look for a towel to dry her hand.
"Zhat was not too bad, Mademoiselle Brown. Just a petite error." She reassured while wiping off her hand, mixing her french and english words, a habit of hers. Noting the harsh laughter from the Slytherin side, she added, "Eet was better zhan Monsour Malfoy's shrinking charm last week." She smiled and gave Lavender a playful wink. The Slytherin's were quickly silenced.
Dismissing her students into small groups to practice the charms on cups of water, Fleur leaned against her desk, crossing her arms and watching, taking note of a certain blonde Gryffindor when she could.
After a while, Fleur dismissed the class, shooing out the boys that wanted to stay behind to try and talk to her about trivial matters. "Mademoiselle Brown, stay behind, s'il vous plait." She spoke to the blonde.