Let's make this birthday one to remember.

38 years old (Born on October 16, 1986)

Happy birthday, Mayuko! May your day be as smooth and swift as your incredible cycling debut at the 2012 London Olympics. You've been pedaling like lightning ever since, racing past competitors effortlessly—making us all wonder if you've got some secret wings hidden under that jersey.

From turning corners flawlessly, to clinching victories on roads worldwide—you've shown what it means to push boundaries on two wheels. Here's hoping this next lap around the sun brings great laughs, fewer uphill climbs (unless you secretly love them), and more memorable finishes. Keep riding strong into new adventures—cheers to another spin-tacular year ahead!