Miki is in the final of the 10k Sutama, where she plays Maki Arai. I have been researching her and found some infos.
Some really nice quotes there, such as:
"“Even though you practice every day with all your heart, you don't always get the results you want, but you can't just stop practicing because of that. That won't help at all. I guess that is the profound fascination of tennis,”