From Japan, Chika attends Yokohama City University and is a third-year student at the International College of Arts and Sciences. After entering the University, she stared SUP. She was long distance athlete during junior high and high school age. After winning the All Japan Student Championship in 2017, she is regularly on the podium.
- 2017 All Japan University Student Championship Winner
- 2018 Kuwata Cup Inflatable Class Winner
- 2018 Lake Yamanaka SUPer Marathon 22km Ironman Class 12’6 Winner
- 2018 Marboloyal Cup 5th Elite