What is Lychee Oolong Bubble tea? 

Lychee Oolong bubble tea is milk/milk powder mixed with Lychee Oolong tea liquid, then adding some tropical pearls or other toppings to make a perfect cup of Lychee Oolong bubble tea.

Why Lychee Oolong Bubble tea becomes popular?

Lychee is a unique fruit with sweet taste & aromatic aroma, which is mainly grown in Southern parts of China. Their fruits becomes mature only from late May to end June.  Lychee is one of the most popular fruit in China, and can be consumped as fresh fruit or dry Lychee fruit or Lychee jam, because people love them so much, it is also often be used in bubble milk tea or lychee fruit tea or Lychee iced tea, etc.