"Become the Me Who Looks Good in Skinny Jeans in 30 Days" Takuro Mori Price: ¥1400 #TakuroMori #Takuro_Mori #Book #Lifestyle/Household This book's concept is that your leg shape will change if you do the stretches for 30 days! Since it's mainly stretching, I think the hurdle to continue is low! Not only the shape of my legs, but I feel like standing work has become easier. I realized that if you put force in strange places or your center of gravity is off, your lower back will hurt and you'll get tired easily!! I took the photo in the fourth picture, but there's a slight fold on the corner of the back cover, but otherwise it's clean.