J-Pop band BE:FIRST is facing a significant change, as member RYOKI is reportedly preparing to leave the group. The reasons for RYOKI's departure remain undisclosed, however, speculations revolve around a potential desire to advance his solo career. The band and its management have not yet released an official statement confirming the news.

In Japan, pop idol group members leaving is significant news, often garnering great public and media attention. The unity and synergy of idol groups are seen as cultural symbols. Additionally, individual idols often have devoted fan bases, making the announcement of a departure a major event inside and outside the music industry.

Much like in the US or EU, band members leaving can elicit a range of reactions from shock to anticipation for the member's future ventures. This is seen alike in popular groups like One Direction from the UK, where Zayn Malik's departure created a similar stir.