Re: 7:00
Draco let the corner of his lip turn upwards at Blaise's motion towards him. The planning was beautiful, he had to admit. Blaise's scheme was well-coordinated and Draco felt the likelihood of anyone discovering his own involvement was less than even Blaise's.
He watched Astoria's actions and allowed his eyebrow to rise at the interplay. Astoria and Blaise? Draco wondered only momentarily when Blaise had intended to tell him; the thought was quickly replaced with the understanding that it was meant to be a surprise.
"Good evening, Astoria. How are you tonight?"
Draco debated briefly the merits of finding an intense interest in some random piece of art.