Title: "I Became a Freelancer Without Knowing Anything About Money, Please Tell Me How Not to Lose Money on Taxes!" Author: Kaoru Okouchi Illustrator: Anju Wakabayashi Publisher: sanctuary books Price: 1200 yen Content: A practical guide to taxes for freelancers. In good condition, but has been stored at home for about a year, so please purchase only if you understand.