Mitsuya Do Seimen Ikebukuro is a ramen and tsukemen shop on the route from Ikebukuro Station to Sunshine City. The cheese tsukemen comes with cheese to mix into the noodles, and yuzu is grated over the tsukemen at the table. Kiosks and menus are available in English, and the noodles are springy and chewy. The ramen broth is on the salty side.