The Chen Family in Yun Dian can be considered an ancient family, but the Chen Family is not originally from Yun Dian. In those days, the Chen Family moved to Yun Dian to escape disasters, but who knew their enemies did not spare them. Just when everyone in the Chen Family thought their family was about to be annihilated by their enemies, the then Family Master of the Jiang Family stepped in to help, found the Chen Family's enemies, and turned hostility into friendship.
Since then, whenever a Chen Family head hands over hereditary leadership, they instruct the next head to remember the Jiang Family's kindness.
Jiang Feng was worried that Jiang Xiaobai, unfamiliar with Yun Dian, wouldn't be able to conduct his investigation properly, so he decided to activate the Chen Family connection. He instructed Jiang Xiaobai to dial that number, though he wasn't very confident, as it had been centuries and the current Chen Family might not appreciate the Jiang Family any longer.
