Before the Rakuten Eagles-Lotte game held at Rakuten Eagles Mobile's Saikyo Park, Mieharu threw out the ceremonial first pitch as part of the "Rakuten Eagles Medical Head and Neck Cancer Overcoming Day."
▼ Mieharu
"Today, I feel an indescribable joy at being able to stand on mound and throw the ball. When I looked out at the stands from mound, tears welled up in my eyes. In this wonderful atmosphere created by Rakuten Eagles, I realize how precious good health is. I urge everyone to think of regular checkups as a 'vehicle inspection' to protect your own body. It was truly enjoyable to pitch in such a wonderful stadium! Thank you very much."