This is probably one of my favourite places I have been for bubble tea. They have a lot of cool options that you dont usually see elsewhere. The line up was long but moved pretty quickly, and there is very limited seating so I would recommend getting your drink and taking it to go instead of planning on sitting there.
I had the hazelnut milk tea with 50% sugar and it was honestly one of the best I've had. If you like nutella, you will definitely like that drink. I'd be tempted to get something else next time because they have so many options but it was so good that I'll probably just get the same thing again!