Ichiran Shibuya Spainzaka serves tonkotsu ramen in Shibuya's Spainzaka area. The basic ramen comes with noodles and chashu only; egg is added separately, and you can choose the secret sauce, garlic, and green onion. Orders are placed at a kiosk, then you select preferences on a Korean menu, and use the partitioned single seat and individual water dispenser. Wait times get long during meal hours.