While filming a video to show off their new home, Xue and Tai meet Fung, a real estate agent. Or is he?

As they leave the house, Xue and Tai realize they've forgotten something.

To avoid being discovered, Xue and Tai begin their act.

Xue and Tai try to convince Feng that they aren't, in fact, who they said they were.

Feng's real identity and motives are revealed.

In an effort to help Feng, Tai makes a proposal.

What is Wuyi Rock Tea and where does it come from?

How did the different varieties of teas in the Wuyi Mountain come to be?

What are some of the lesser-known varieties that come from mid-season shrub tea trees?

How do tea producers distinguish between the many varieties of tea produced on Wuyi Mountain?

What are the initial processes of making rock tea?

What is charcoal roasting?

What makes rock tea authentic?

Why was fully-fired charcoal roasting so important?

Not surprisingly, the taste and quality of teas from different areas of the mountain differ greatly.

When is high heat required when roasting teas?

Why should we not choose less expensive or big-brand rock teas?

How do we know if a tea is high-quality or not?

What is the mountain tea fields problem?

What is rock charm?

How do we categorize the different tea sources?

What are the best conditions for producing rock tea?

How and when did Christianity enter China?

This video details the history of Christianity in China, namely the influential figures, Matteo Ricci and Xu Guangqi.