Cafe East
Cafe East sells bubble tea from a counter across from Cafe 212 in Lerner Hall. The logo features a hyper Orientalist font.
Cafe East used to be called Tea and Tea. It was located in Uris before the Business School ejected any features that might attract undesirable undergrads. Upon moving to Lerner, Cafe East replaced lots of seating space used by Cafe 212 customers.
In more recent news, Cafe East has begun to offer frozen yogurt, just as overpriced as its bubble tea, but a cheaper, closer alternative to Pinkberry. Bon appetit.
There are actually two locations, one in Lerner and one in Uris. The Uris one is smaller, but possibly cheaper: $.25 less for a large smoothie (though it's unclear if they're the same size).