The basics of "saving, earning, increasing, protecting, and spending" remain the same as in the latest edition, so you can study them thoroughly. What do you think? ⚫︎ I read it once and have been storing it on a shelf. ⚫︎ I am a non-professional, so there may be oversights. Please understand that this is a used item before purchasing. From the profile: ○ No pets or smokers. ○ Instant purchase OK. I will follow Mercari's rules. ○ If the price is lowered and a certain period of time has passed, I may relist the item at a different price. ○ Packaging will be simple, and packing materials will be reused. ○ Shipping will be within 2-3 days. ○ The shipping method may be changed from Rakuraku Mercari Bin to Yuuyu Mercari Bin. ○ I am not responsible for any damage or other problems after shipping. Thank you for viewing.