I found i nteresting icecream shop called "milk raw icecream" in Shibuya today.
It's very tall and I was afraid if we (I and two small kids) could finish it all because it was windy and cold weather. I felt the taste was little bit light on the first bite. But, I realized how smooth and fresh it was.
Yes, "nama" means fresh, too. My kids didn't stop eating it and I could eat only a few bites. I am sure I can finish it all by myself next time !
"Shiroichi"
Jinnan 1-7-7 Shibuya-ku
03 3461 5353
http://www.shiroichi.com/shopinfo.html