A-JAX's Jaehyung will make his military enlistment next week.

DSP Media posted a message on A-JAX's official fan cafe regarding Jaehyung's enlistment on January 2nd:

"Hello, this is DSP Media.

We are here to make an announcement regarding member Jaehyung of A-JAX.

Seo Jaehyung will be enlisting for his military service at Nonsan training camp on January 8th.

He will complete 4 weeks of basic military training and will serve as a public service personnel for 23 months.

He previously mentioned that he wanted to enlist quietly so we decided to not hold any event on the day of his enlistment.

We ask for a lot of your support and encouragement for Seo Jaehyung, who will be temporarily halting his team' activities to fulfill his military service.

Please continue giving a lot of interest and love for A-JAX' ongoing activities in the future.

Thank you".

Jaehyung also posted a handwritten letter for the fans on his Twitter on the same day:

"Hello. This is Seo Jaehyung.

I'm sorry for suddenly delivering the news of my enlistment.

After thinking about it a lot, I have informed you the news quite late.

I am so happy and grateful when I take a look back at all the memories and love we have received.

Because I had you, who stood by our side and protected us, I was able to always smile and shed tears of happiness.

Whether it's considered a short or a long time, I think I will miss you guys the most.

I will learn a lot and become a more mature person before I return.

Like a tree, I will always be here thinking of you first.

Please spend a healthy and warm winter.

Happy New Year.

I love you all.

-Sincerely, Seo Jaehyung-"