We had Mango Cheese Sulbing and Longan Tea, which we like them both. Longan tea is naturally sweet from dates, and it's perfect for a cold day. Mango Cheese Sulbing is full and beautifully presented, plus grapefruits under the ice. The cashier also asked me if I wanted any additional topping (like cheesecake bites), but I went with the original.
If you like Korean patbingsu, then you will like this place. Since it's new, I guess the service will be improved in time.
P.S It's Snow Lava, I was expecting a chocolate lava cake on top of shaved ice...