III
Language + Communication
I use English every day for teaching, interpreting and my master’s program. I have taught one-on-one since 2018.
TOEIC personal best
870
August 2025
TOEIC growth
+190
2017: 680 → 2025: 870
Eiken
Pre-1
February 2025 · working on Grade 1
Online English teaching
43
High school · since January 2026
Numbers as of October 3, 2026. Recounted automatically from my records every night.
01
TOEIC scores
Listening & Reading, in date order.
| Test date | Score | L | R | Note |
|---|---|---|---|---|
| April 2017 | 680 | The day after my university entrance ceremony | ||
| April 23, 2023 | 720 | 365 | 355 | |
| September 14, 2024 | 835 | 435 | 400 | |
| August 24, 2025 | 870 | 445 | 425 | Personal best |
| April 19, 2026 | 840 | 435 | 405 | |
| November 15, 2026 | — | Scheduled |
3D chart
Listening (L) and Reading (R) per test. Drag to rotate.
02
Languages studied
| Languages | Level |
|---|---|
| Japanese | Native |
| English | Eiken Pre-1 · TOEIC 870. Completed a US master’s program entirely in English |
| Korean | Basic courses at university |
| Russian | Basic courses at university |
| Chinese | Basic courses at university |
| Italian | Basic courses at university |
03
Coaching
- 2026.01 –
Basketball coaching in English
Makuhari International School.
- 2026.01 –
Online English teaching for high school students
Remote prep for school exams. 43 sessions so far. In 2026 my student ranked first in the grade in both English subjects.
- 2025.09 –
English teacher · interpreter — Athlete Force
High school English (online). 14 sessions on record.
- 2024.08 – 2026.07
Cram school teacher — eX.media
After-school teaching for elementary students.
- 2018 · 2020
English tutor
Junior high and high school students. The first time I taught English.
- 2017 – 2018
English teaching
University entrance exams.
6 AREAS