※Price reduced [Content Introduction] This book introduces how to slim your stomach and legs by loosening muscles. In particular, it proposes effective exercises while avoiding hard training. [About the Author] miyé is a fitness influencer with 380,000 Instagram followers, and her content is characterized by her expertise in training. [Features] This book details specific training methods for improving muscle flexibility. - Title: If You Loosen Your "Effort Muscles," Your Stomach and Legs Will Slim Down! - ISBN: 9784058015872 - Price: 1,320 yen - Author: miyé - Publisher: Kodansha Thank you for viewing.