Hagiwara Riku, born in Saitama Prefecture, is a Japanese actor who started as a child actor managed by Top Coat in 2013 after being under NEWS Entertainment School. He debuted as an actor in 2008 with the CM "LEGO Block".
On January 20, 2022, he underwent emergency surgery after being diagnosed with acute appendicitis. He took a break from acting while he recovered.
(Source: Wikipedia)