He is the oldest member of NEWS, which debuted in September 2003,[4] and is often seen as the mother figure of the group.
The pair shared the screen 6 years later in Fuji TV's variety special program "Otasuke JAPAN", which aired on 14 June 2017.
[1][4] Koyama learned sign language to interact with hearing-impaired children when he hosted NTV's "24 Hour TV" telethon in 2009, obtaining a test level 4.
[9] According to said acquaintances (and as reported by Bunshun), both have been sharing their living spaces, semi-cohabitating, with the previous approval of family and agencies.
They registered their marriage on 12 March, which is also the birthday of Uno's beloved father, who died in January 2023.