Pop idol Rino Sashihara, a popular member of AKB48 affiliate HKT48, said Saturday she will leave the sister group next year after a graduation concert in A

https://www.japantimes.co.jp/culture/2018/12/15/entertainment-news/popular-hkt48-idol-rino-sashihara-announces-plans-leave-next-year/#.XBWDgVT7QdV