4th Gen Boy Group’s Disbandment Seemingly Confirmed With Contract Announcement — Member’s Message Leaves Fans Emotional
On October 31, 8D Entertainment, home to OnlyOneOf, shared an update about the boy group’s status.

In a notice posted to X, 8D Entertainment stated that the group’s contracts had expired and that the company would no longer manage them. The company asked for fans support in the members’ future endeavors, referred to as ‘new beginnings’ in the notice.
Hello,
This is 8D Entertainment.We would like to inform you that the management contract with OnlyOneOf has come to an end.
We sincerely thank all the LyOns who have continued to support the artists with unwavering love over a long period of time.
Although group activities will come to an end, we kindly ask you to warmly watch over and support each member as they embark on their new beginnings.
Thank you.
8D Entertainment— Notice
With the language used in the notice, many assumed that this was also a disbandment notice, and reacted with sadness to the group’s ending.
onlyoneof disband?? no fcking way… pic.twitter.com/sORBtNsp8D
— ᢉ𐭩 lusia ᢉ𐭩 || MISSES JAEHYUN || WILL SEE ABEL❕ (@mrs_kimim) October 31, 2025
TODAY IS A BAD DAY IDC THAT I JUST WOKE UP. WDYM ONLYONEOF JUST ANNOUNCED THEIR DISBANDMENT. 8D WHEN I CATCH YOU😾😾😾😾 pic.twitter.com/M9gRhhRyht
— ⁰deea‧₊✜˚. (@f4iryid) October 31, 2025
On one hand… I'm glad the OnlyOneOf boys are free from that shit hole of a company… On the other, they deserved so much more 😭😭 What a big loss, no other group was doing music like them :(( idk how many more group disbandments I can take from my faves pic.twitter.com/PI79hoP2W3
— 🧛 GoatBebe 🍎🐦⬛🧜🏻♂️ (@wonhosgoat) October 31, 2025
However, a message from member Mill has left fans emotional following the news.
In a series of messages sent of Fromm, Mill stated that OnlyOneOf had not ended, and ask fans to look forward to his future activities.




- It’s the end of my time with the agency.
- But it’s not the end of OnlyOneOf.
- We’re going to stay together.
- Please look forward to seeing my new side.
Fans reacted to this with emotional messages, feeling hopeful after the idol’s message.
gonna start sobbing https://t.co/EXmHdBQS0b pic.twitter.com/4utiVZeaJG
— bree ˗ˋˏ☆ˎˊ˗ (@H4LAZIAS) October 31, 2025
Aaaa thankyou mill for saying this 🥹❤️🩹 https://t.co/vqVTOq733L
— 셜리 (@fransiskacely) October 31, 2025
oh thank god this is my saving grace https://t.co/DgOnWrPhym
— hana (@hellevatear) October 31, 2025