Thus, unbeknownst to the four involved families and the three individuals concerned, the Imperial Astronomical Observatory, using the birth dates of Ye Xinyan and Zhou Biyao's two unwed couples from unknown sources, selected two auspicious dates for their weddings.
Three days later, the Imperial Astronomical Observatory dispatched two officials, one of whom accompanied an eunuch, to Duke An's Mansion, the Jiang Family, Zhou Bingyi's temporary residence, and Wong Qiao's home.
The social status of the Duke's Mansion is eminent, and they've witnessed great events. Upon receiving the dates selected by the Imperial Astronomical Observatory, though somewhat astonished and unclear about what kind of fuss Ye Xinyan was causing again, they remain calm, believing that it is ultimately a favorable matter.