Last time, they thought only Xue Dili was coming, so they casually took a big truck and came over, with everyone dressed casually, and some even just threw on a piece of cloth.
This time, however, they were much more formal, preparing at a diplomatic level.
Black luxury convertibles, each person in formal attire, although everyone's interpretation of formal wear was a bit different...
The Greeks wore laurel wreaths and pure white robes, draped like the kings of Athens on a trip; this thing is formally called the Dorian chiton, the formal attire of Divine Era Greece, beloved by the gods.
The downside is that it's a bit breezy, with large areas of arms and skin exposed.
The modern people naturally wore suits, watches, and ties; even Xue Dili dressed up in a mature formal suit instead of his previously favored casual little jacket look.
They also printed many copies of contract terms, as well as terms on cooperation, trade, diplomacy, and so forth.
