RIIZE’s Management Says Seunghan Is Leaving the K-Pop Group Days After Announcing His Return admin 1 week ago USA Update Comments Off on RIIZE’s Management Says Seunghan Is Leaving the K-Pop Group Days After Announcing His Return 23 Views Official social media accounts had initially announced the 21-year-old would be returning to the group after nearly a yearlong hiatus. Share Facebook Twitter Stumbleupon LinkedIn Pinterest