Nishikawa continues its support for Shohei Ohtani's success in 2025 from the perspective of sleep. This is the 9th year of conditioning support for Ohtani.

On February 28th, 2025, it was announced that the sleep conditioning support contract between Nishikawa Co. and Shohei Ohtani had entered its ninth year.
In addition to the new visual of Ohtani, a video has also been released in which Ohtani talks about the benefits of improving the quality of sleep in order to revive his two-way hitting.
~The bedding measurement that Ohtani also carried out is now available nationwide in Japan~