"Chikyu no Arukikata D20" (How to Walk the Earth D20) Price: ¥1500 This is a "Chikyu no Arukikata" guidebook for Singapore from about 10 years ago. It's from around the time the Marina Bay Sands was built. As expected from "Chikyu no Arukikata," it has a lot of information. Since it covers neighboring countries, there's also some information on Malaysia and Indonesian islands, which are close to Singapore. The popular Katong district is also featured. While it's not the latest information, it's a good option if you want to check area information at a low price. I bought and carried this when I went to Singapore once. I couldn't find any noticeable writing, but it shows signs of use. Some pages feel damp and soft. Please forgive any overlooked writing or markings. I will include the Ministry of Foreign Affairs' "Overseas Safety Handbook 2023." Please let me know if you don't need it. Please note that the price will not change even if you don't need it. I will use recycled packaging materials and ship with simple packaging with only waterproof measures. Please understand that this has been stored at home for a long time."