Knives flick quickly through pieces of carefully selected fruit, dicing sweet produce into bite-sized pieces at Chill Bubble Tea. Organic frozen yogurt cradles just-sliced toppings such as mango, berries, and bananas, flaunting fat-free and kosher status and the ability to inspire brain-freeze research. Springy pearls cruise through cool, customizable cups of bubble tea in flavors including watermelon, coconut, and cotton candy. Timi loose-leaf tea leaves, picked by hand as carefully as a king's birthday crown, steep in steaming cups beneath modish crimson lights and release delicate dispatches to nostrils.