24-hour internet cafe with private booths, flat mat seats, free soft drinks, and soft-serve ice cream. Night packages (8-12 hours) offer the cheapest indoor overnight stay.
Supermarket Discount Hours: Discount stickers (20% to 50% off prepared meals, bento, and sushi) are applied between 19:30 and 21:00 at OK Supermarket and Life Supermarket.
Best Cheap Eats: Gyudon beef bowl chains like Sukiya or Yoshinoya offer full meals for 400-500 JPY. Yayoiken and Sukiya offer free unlimited rice refills on select teishoku sets.
Free high-speed Taito Free Wi-Fi and designated seating with power outlets facing Tokyo Skytree
Note: Public Wi-Fi here is unencrypted. If accessing bank or work portals, keep NordVPN on. Grab the student rate (via Student Beans verification), or lock in the 2-year plan to save the most.
Best Way to Move Around: Walking and Tokyo Metro / Toei Subway lines
Standard Fare: 180JPY
Transit Scams to Avoid: None. Be aware that traditional rickshaw (Jinrikisha) rides around Kaminarimon are expensive tourist activities, not budget transit.
How to Keep Data Costs Low: If visiting short term, purchase a prepaid Ubigi or Airalo eSIM online. Long-term residents should register for Rakuten Mobile (1078 JPY/month for up to 3GB).