This place was just one big disappointment from the start.
1st disappointment: they gave our table a completely different dessert than what we ordered and didn't offer to make us the right one.
2nd disappointment: we ordered a hot drink, but got one that was over ice.
3rd disappointment: it took them 20 minutes to give our credit cards back once we were done with the check.
4th disappointment: they charged us for the wrong check.
My experience was not one that I am very fond of. But I must say, the Taiyaki I ordered for dessert is the only thing that is keeping this review from a 1-star. It was a fish shaped pastry filled with vanilla custard, marshmallows, chocolate ice cream and Pocky Sticks. My drink wasn't too great though. I ordered a matcha espresso latte and it just tasted like unsweetened soy milk...
I really wanted to like this place, but I'm sorry Cafe Summer, you're gonna have to take an "L" on this review.