129 Ramen House serves Japanese-style ramen near Yaksu Station in Seoul. The gyokai tonkotsu broth combines seafood savoriness with katsuobushi aroma, and the basic ramen comes with thin noodles, chashu, and egg. Orders are placed at a kiosk, and a bowl of rice is included to mix into the broth after the noodles are finished. The shop is in the basement, so you go down a flight of stairs.