Sakura Fiber Internet
No affiliate relationship — listed because it fits this situation
English support throughout and no minimum contract, which is unusual in Japan. Aimed at people on shorter assignments who do not want a two-year commitment.
| Language support | Full ja · en |
|---|---|
| Apartment / month | ¥4,980 |
| House / month | ¥5,980 |
| Contract | No lock-in |
| Time to connection | 2–6 weeks |