On November 22nd, Caelum released makeup artist Kasuko Hayasaka's first book, "YOU ARE SO BEAUTIFUL - 7 Days to Discover Your Best Self" (1,500 yen). A former nurse, Hayasaka uses her medical knowledge to introduce body care, botanical therapy, and healthy recipes. The first chapter, titled "7 Days to Discover Your Best Self," introduces a seven-step self-care technique based on aromatherapy and other techniques. The book also includes practical information, such as timeless base makeup techniques and beauty spots frequented by top models. The book also features interviews with women who practice Hayasaka's beauty methods, including Jessica Michibata and SHIHO, revealing their secrets to beauty.