I think this place is pretty underrated. The interior is nice. The location is a bit hidden not exactly on Yonge street. However, that's what make it a hidden jewel- a great place to study because it's quiet and not a lot of people come. Their food is good too- very cute Baymax Drink. Their cake was good didn't feel very heavy with the crepe between each sheet of crepe (Millie crepe)
In terms of service- you just choose off of the menu at he front counter and then pay there. They will bring the food to you (quite of a do it yourself type of restaurant)