In 2019, in a cramped fitting room in Tokyo’s Shibuya district, 26-year-old Mia numbly put down the eighth ill-fitting bra.Like many full-busted women, she struggled to find lingerie that felt supportive, comfortable, and beautifully designed, but poorly fitting bras often caused discomfort, pressure, and a lack of confidence. That day, she resolved to change it. Not just for herself, but for the collective wish of countless full-busted women: "Comfort should be a right, not a luxury."