How to Increase Your Money, Jason-Style By Atsugiri Jason, Published by Pia With obi (sash) Price: 1,300 yen + tax Almost unread. I think it's in good condition. Please judge from the images. This is the first book about money by Atsugiri Jason, who is also a comedian. "If you just do this, you'll save money... Why Japanese people!? Why don't you save money!?" For those who are wondering how to increase their money, Easy-to-do tips on saving money, increasing assets, and even investing... Packed with hints to increase your money and, ultimately, enrich your life.