On August 6, BTOB's management agency CUBE Entertainment confirmed that Seo Eunkwang begins his mandatory military duty on August 21.
![BTOB Seo Eunkwang](https://img.sbs.co.kr/newimg/news/20180806/201213291_700.jpg)
Then the agency added that the exact location or time will not be announced as Seo Eunkwang wishes to enlist quietly without any official farewell events with fans.
Through the agency, Seo Eunkwang himself also left a short message to the group's fans.
![BTOB Seo Eunkwang](https://img.sbs.co.kr/newimg/news/20180806/201213293_700.jpg)
He added, "I will diligently serve my mandatory military duty, and come back to keep all the promises."
(Credit= CUBE Entertainment)
(SBS Star)