I've been to this place probably close to a hundred times at this point. It has a great, but somewhat tucked away storefront which probably doesn't help that much. As others have mentioned, the parking is not the most obvious, rear of the plaza is the easiest access. The aesthetic is pleasing, colorful and bright with a cute mural on the side wall.
The bubble tea and toppings are great, my go-to is always the green tea flavors - in particular the litchi green tea and the strawberry green tea. Tapioca is good quality, unlike basically every other bubble tea house I've tried in Mississauga. Some of the milk tea's are great too, I love the Taro milk tea with taro jelly or the Hokkaido milk tea with tapioca.
Staff is always super friendly, as is the owner Connie. If you enjoy the place they have a great rewards system for things like free toppings, bogo-free, and more - plus a points system to redeem for free drinks. There is also free wi-fi on site with a lot of tables if you want to sit down and do some work or studying.