KAT-TUN Kazuya Kamenashi  and Tomohisa Yamashita  postponed the release of the first unit "SI" of the special unit "Kame to Yama P" due to the declaration of emergency due to the spread of new coronavirus infection. Was revealed on the 13th. It was announced on the official website of Sony Music, its record company. It was originally scheduled for release on the 29th of this month.
According to the site, “ Based on the impact of the issuance of the emergency declaration, we will further improve the safety of stores selling CDs, DVDs, Blu-rays, etc. that provide temporary closures, and fans who are requested to refrain from going out. Considering the priority, the release of "SI" has been postponed. " The release date after the change will be announced as soon as it is decided.
The two appeared in the 2005 Nippon Television drama "Nobuta. Produce" and released a single "Seishun Amigo" as a unit "Shuuji to Akira". He co-starred in the drama again in 2017 and sang the theme song as "Kame to Yama P".