"元祖" is clearly associated with "羽根付" and I am confident that I can prove it by identifying it myself. However, according to common belief, winged dumplings are said to have originated in Tokyo's Kamata. When you look at the way the wings are attached, they are indeed of the "Kamata type." Let's not bother with the intricate details of whether it originated from a Kamata shop or became independent... It's probably the original. So, I will have those winged dumplings again.
"Mapo Tofu Don + 5 Dumplings Set" ¥950
I found that the wings are surprisingly sweet. Be careful as meat juice splashes out from the filling. The filling also has sweetness to it. The mapo tofu has a numbing sensation, but it's not very strong in Sichuan pepper flavor. On the other hand, it's not very spicy, meaning it's not very hot. Sweetness prevails. The thickening agent made from starch is slimy and gooey. This is something that needs improvement. It feels a bit pricey for the quantity and quality. I hope they can enhance their dumpling set menu. Thanks for the meal.