On Nov 15th, Seunghan’s agency SM Entertainment released an official statement saying, “Seunghan is currently preparing to debut as a solo artist in the second half of 2025.”
They added, “He is receiving full support and guidance across several aspects considered essential for a solo debut including systemized training, producing, management, and more. We kindly ask for your warm support and attention as he begins this new chapter.“

Although he announced his return on Oct 11th, RIIZE’s fans strongly protested by sending condolence wreaths to the SM building, leading to the official announcement of his departure from the group just two days later.
Official Statement from SM Entertainment
Hello, this is SM Entertainment.
We would like to share an announcement regarding our artist, Seunghan.
Seunghan is currently preparing to debut as a solo artist in the second half of 2025, and is receiving full support and guidance across several aspects considered essential for a solo debut including systemized training, producing, management, and more.
AdvertisementMoving forth, updates on Seunghan will be shared via his official social accounts which launched today (Nov 15th, KST).
Seunghan is determined to showcase a new side of himself as he embarks on his journey as a solo artist and carries out his talents and dreams.
We kindly ask for your warm support and attention as he begins this new chapter.
Thank you.
Source: Daum