| ITF W25 Chiang Rai Qual | 04/10 03:25 | 44 | Arakawa, Natsuho v 코바야시, 호노카 | 5-7,6-7 | |
| ITF W25 Chiang Rai | 04/05 03:15 | 44 | 러 비한, 켈리아 v Arakawa, Natsuho | 6-7,7-6,10-5 | |
| ITF W25 Chiang Rai | 04/04 04:35 | 44 | 여, 미셸 v Arakawa, Natsuho | 2-6,2-6 | |
| ITF W15 Monastir | 03/02 14:20 | 25 | Arakawa, Natsuho v Curmi, Francesca | 5-7,4-6 | |
| ITF W25 Monastir | 03/01 14:00 | 44 | Behulova, Bianca v Arakawa, Natsuho | 1-6,1-6 | |
| ITF W25 Monastir | 03/01 10:30 | 44 | Arakawa, Natsuho v 올로바, 나탈리아 | 4-6,6-1,10-8 | |
| ITF W25 Monastir | 02/27 12:30 | 44 | Arakawa, Natsuho v Bargaoui, Amira | 6-0,6-0 | |
| ITF W15 Monastir | 02/24 08:00 | 26 | 젤니코바, 라드카 v Arakawa, Natsuho | 7-5,3-6,7-5 | |
| ITF W15 Monastir | 02/23 11:00 | 25 | Arakawa, Natsuho v 수크호티나, 아나스타시아 | 1-6,6-4,6-3 | |
| ITF W25 Monastir | 02/22 08:00 | 44 | 마크, 미아 v Arakawa, Natsuho | 6-3,3-6,8-10 | |
| ITF W25 Monastir | 02/21 10:30 | 44 | Zipfel, Rachel v Arakawa, Natsuho | 2-6,0-6 | |
| ITF W25 Monastir | 02/20 14:30 | 44 | Arakawa, Natsuho v 란카, 사라 | 6-0,6-3 | |
| ITF W15 Monastir | 02/16 10:10 | 25 | 젤니코바, 라드카 v Arakawa, Natsuho | 6-3,6-4 | |
| ITF W25 Monastir | 02/15 08:30 | 44 | Tilwith Di Girolami v Arakawa, Natsuho | 3-6,7-6,6-10 | |
| ITF W25 Monastir | 02/14 11:30 | 44 | Arakawa, Natsuho v 피안제렐리, 아나스타시아 | 6-1,6-2 | |
| ITF W25 Monastir | 02/13 15:00 | 44 | 웨이, 스지아 v Arakawa, Natsuho | 5-7,3-6 | |
| ITF W15 Cancun | 02/02 14:00 | 25 | Arakawa, Natsuho v 벨그라벨, 줄리에 | 1-6,2-6 | |
| ITF W15 Cancun | 02/01 14:00 | 44 | Karatancheva, Lia v Arakawa, Natsuho | 7-6,6-4 | |
| ITF W15 Cancun | 01/31 15:30 | 44 | Barrera Aguirre, Isabella v Arakawa, Natsuho | 4-6,1-6 | |
| ITF W15 Cancun | 01/30 19:00 | 44 | Bourbotte, Zoe v Arakawa, Natsuho | Retired | |
| ITF W15 Cancun | 01/27 18:10 | 26 | Bornay, Jade v Arakawa, Natsuho | 6-3,6-4 | |
| ITF W15 Cancun | 01/26 19:55 | 25 | Arakawa, Natsuho v 쿠즈모바, 카타리나 | 6-4,6-1 | |
| ITF W15 Cancun | 01/19 16:55 | 25 | 벨그라벨, 줄리에 v Arakawa, Natsuho | 6-3,6-0 | |
| ITF W15 Monastir | 11/24 08:30 | 25 | 라도바노비치, 니나 v Arakawa, Natsuho | 6-1,6-0 | |
| ITF W15 Monastir | 11/23 08:00 | 44 | Arakawa, Natsuho v 페렐로 사베드라, 주디스 | 6-3,6-7,10-3 | |
| ITF W15 Monastir | 11/22 10:30 | 44 | Arakawa, Natsuho v Wierzbowska, Aleksandra | 6-4,6-4 | |
| ITF W15 Monastir | 11/15 10:30 | 44 | Arakawa, Natsuho v Xinxin Yao | 1-6,2-6 | |
| ITF W15 Monastir | 11/10 08:00 | 25 | 윌드그루버, 안자 v Arakawa, Natsuho | 6-3,6-4 | |
| ITF W15 Monastir | 11/09 08:00 | 44 | Arakawa, Natsuho v 오하시, 유나 | 6-7,6-1,10-4 | |
| ITF W15 Monastir | 11/08 10:30 | 44 | Arakawa, Natsuho v Cristine Tchanichev | 6-2,6-2 |