There's his cup of tea, immediately and elegantly served. Sebastian instantly offers a cup to Madam Red as well, before placing a tray with several kinds of freshly made petit fours on the table before them.
Normally he'd announce the type of tea and the exact kinds of sweets he's serving, but this time he opts for the barely-even-there servant role. Better leave the two of them to their family reunion in peace.
As soon as he's done serving them, Sebastian places himself standing silently next to Ciel's chair, hands neatly clasped behind his back. He's just a servant, after all; they might as well be alone in the room.]