Tomorrow, February 2nd (Friday), the training match Nagoya Grampus (scheduled to kick off at 13:00) will be held at the grounds of Haebaru-cho Koganemori Park Athletics Stadium and will be open to the public.
This training match will be hosted by Nagoya Grampus, so please check Nagoya Grampus official website for precautions regarding the release of the training match.

Nagoya Grampus official site
https://nagoya-grampus.jp/news/pressrelease/2024/01182024supported-by-2.php