"Aroma Therapy Certification Official Textbook, Level 1 & 2, June 2020 Revised Edition" Japan Aroma Environment Association Price: ¥2400 Includes the official question collection, a set of 2 books! Plus, it comes with a set of oils! Some of the oils have only a little left, but they still have a good scent, so it's fine. #JapanAromaEnvironmentAssociation #Book #Lifestyle/Household