Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 2024/03/27 04:20 | 모치즈키, 유키 v 호, 레이 | 6-7,6-2,4-6 |
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 2024/03/25 06:30 | 호, 레이 v Mattias Southcombe | 6-3,6-0 |
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 2024/03/24 01:00 | 호, 레이 v 스스키, 코 | 6-1,6-1 |
| Nishi-Tokyo, Singles M-ITF-JPN-02A | 2024/03/20 01:00 | 토쿠다, 렌타 v 호, 레이 | 6-2,6-3 |
| Nishi-Tokyo, Singles M-ITF-JPN-02A | 2024/03/19 01:00 | 호, 레이 v Hayato Matsuoka | 6-4,7-6 |
| Nishi-Tokyo, Singles M-ITF-JPN-02A | 2024/03/18 03:30 | 호, 레이 v Jiayang Dong | 6-0,6-0 |
| Challenger Chennai | 2024/02/04 04:30 | 반셀보임, 에릭 v 호, 레이 | 6-3,6-3 |
| Challenger Yokkaichi | 2023/11/27 02:30 | 호, 레이 v 이토, 타츠수마 | 6-7,1-6 |
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 2024/03/27 04:05 | Nakagawa, Shunsuke v Kokoro Isomura | 3-6,6-4,0-6 |
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 2024/03/25 06:00 | Nakagawa, Shunsuke v Hayato Matsuoka | 6-3,3-6,4-10 |
| Nishi-Tokyo, Singles M-ITF-JPN-02A | 2024/03/21 03:10 | 추이, 지에 v Nakagawa, Shunsuke | 6-0,6-4 |
| Nishi-Tokyo, Singles M-ITF-JPN-02A | 2024/03/20 01:00 | Kosuke Morita v Nakagawa, Shunsuke | 4-6,5-7 |
| Nishi-Tokyo, Singles M-ITF-JPN-02A | 2024/03/18 03:30 | 정, 연석 v Nakagawa, Shunsuke | 6-7,2-6 |
| ITF M15 Hinode | 2024/03/14 00:55 | 바이, 이앤 v Nakagawa, Shunsuke | 6-2,6-2 |
| ITF M15 Hinode | 2024/03/11 04:45 | 나카니시, 세이야 v Nakagawa, Shunsuke | 4-6,2-6 |
| ITF M15 Hinode | 2024/03/11 01:00 | Sungbeen Sim v Nakagawa, Shunsuke | 2-6,7-5,5-10 |