Ou Yangming did not know much about carriages back then. To him, a carriage was considered decent if it had seats inside.
Nonetheless, after that night, he had a deeper understanding of influential people's transportations. Therefore, he could now tell at one glance the rough identity of a carriage's owner.
Besides, even if Ou Yangming knew nothing about other carriages, he was familiar with this particular carriage.
He had barged into this carriage that night, resulting in a series of uncontrollable events.
'Her Royal Highness left the capital?'
Wu Hanning was not an ordinary princess; she was brought up as the top genius among the younger generation in the imperial family. Given that she could ask the family's supreme elder to borrow the secret realm's power, one could imagine her status in the family.