W15 Sapporo Week 1 Daito Kentaku Open supported by Square Plus, 
SAPPORO Japan
Dates: 15 Jun – 21 Jun 2026
W15 SAPPORO | ITF
ITF W15 SAPPORO week 1 大東建託オープン supported by Square Plus
Singles Main Draw
| Round | W-L | Opponent | Match Score |
|---|---|---|---|
| 1st |  |  Ying Zhang | 3-6 | 2-6 |
Singles Qualifying Draw
| Round | W-L | Opponent | Match Score |
|---|---|---|---|
| 2nd |  | Hinata Furutani | 6-4 | 7-6 |
| 1st | | Koharu NIIMI | 6-4 | 6-2 |
Doubles Main Draw
Partner: Nana Kawagishi
| Round | W-L | Opponent | Match Score |
|---|---|---|---|
| 1st | | Yuhan Liu Arina Varaksina | 2-6 | 5-7 |