Even when she isn’t wearing any makeup, she manages to maintain a beautifully youthful look. Most people would not believe that she has a daughter who is already an adult! Mizutani is 48 years old (as of August 2017) and she is the mother of two kids. Despite this, she has managed to take care of her health and beauty so well that she looks a lot younger than she really is. She is often called “Japan’s Lady of Eternal Youth”. She certainly doesn’t look like a middle-aged woman.