You can enjoy the retro atmosphere with Machiyazukuri (old merchant-house architecture) and western signs of the Taisho period at Taisho-Roman Street in Kawagoe, Japan. There are some merchant houses that date back to the Edo Period in the early 20th century and also many new merchants like cafes, sweet shops, and restaurants. The streets of Taisho-Roman Street are made of granite stone pathways. Kawagoe is also called Little Edo because of many 1603-1868 buildings and they are used in Japanese television dramas and movies. Rail access to Kawagoe: Tobu Tojo Line (From Ikebukuro to Kawagoe) Express 31 minutes, 450 yen. Seibu Shinjuku Line (Seibu Shinjuku to Kawagoe) Limited Express 43 minutes,890 yen. JR Kawagoe Line (Shinjuku to Kawagoe) Local 60 minutes, 760 yen.