Definitely a fan!
Working nearby, I would always see the huge lineup around lunch and dinner time. I left work early to catch up with a high school friend who was also working in the area. I ordered the Tonkonkyu ramen (sorry for misspelling and/or wrong name!) and my friend got the Shio. The meat was super tender and I am in love with the egg at these japanese ramen places. The staff are super friendly and great you with loud voices whenever you enter and leave :) The restaurant is actually very small but the service is quick. I think us approx. 15min from entering to leaving but felt we definitely got our money's worth! Once again, definitely a fan!