This book introduces the Dan-sha-ri method for decluttering your life, based on a manga supervised by Hideko Yamashita. Price negotiations are not accepted. - Title: I Got Rid of 80% of My Unnecessary Things in a Month! My Dan-sha-ri - Publisher: Kodansha - Author: Miwa Natomi - ISBN: 978-4-06-524811-9 - Price: 1200 yen Also recommended for those interested in minimalism, Marie Kondo, and learning about Dan-sha-ri through manga during the year-end cleaning! Thank you for looking.