Oreryū Shio Ramen Shibuya Sentāgai is a ramen shop in Shibuya Center-gai. It serves shio ramen and tonkotsu ramen, and orders are placed at a kiosk. On a Saturday at 1 p.m. there was no wait to enter, and the shop has both table seats and counter seats. The standard ramen portion is large enough that it may be left unfinished.