On December 15, 2022, Jimin posted an endearing message with a picture of him and Jin, which made fans very emotional.Jin is the first member of BTS to enlist in South Korea’s mandatory military service that started on December 13. Following this, BTS members personally went to see him off and shared a couple of group pictures on their shared social media accounts.However, not even two days after Jin's mandatory military conscription, Jimin took to Weverse to share with the fan community that he misses his "hyung" (older brother). He also changed his Weverse display picture to a selfie of him and Jin. The Filter singer wrote (as per Google Translate):“I wonder whether our Jin hyung is training.” 미니융⁷ 🧸@miiniyoongsjimin just changed his profile pic 2432572jimin just changed his profile pic 😭 https://t.co/11oI7dFT4DJimin's Weverse post for Jin makes ARMYs emotionalBTS' Jin began his mandatory military service at the 5th Infantry Division in Yeoncheon County in Gyeonggi Province on December 13. As per the announcement made by him and BIG HIT MUSIC, ARMYs didn't visit the venue to see The Astronaut singer, but they waited online to get more updates on Jin and his joining process.A few hours later, the BTS members posted a couple of group pictures posing together, hugging Jin, and patting his buzzcut head. The caption, as per Google Translate, says:“Our hyung !! Go and come back safely!! Love you.”방탄소년단@BTS_twt우리 형 !! 잘 다녀와요!! 러뷰2158323827268우리 형 !! 잘 다녀와요!! 💜러뷰💜 https://t.co/ZP6yryv2qeThe photos became a marker of a significant moment as it was the last group picture fans would be getting before members reconvene as a group in 2025 after all the members complete their military service.Following this, ARMYs took to Twitter and Instagram to express their happiness and wish Jin good luck on his new journey. They trended with hashtags and posted sweet messages and videos for The Astronaut singer, counting the days till his return.However, two days after Jin’s enlistment, Jimin took to Weverse to echo ARMY’s recurring thoughts and changed his display picture to an adorable picture of them.esm⁷@ookahem@miiniyoongs i see this894@miiniyoongs i see this https://t.co/9lzRuvrH0p His post sent Twitter into a frenzy, as fans took to social media to trend “Same Jimin,” “Jiminie,” “Seokjin,” and “Bring him back,” showing they miss BTS' oldest member as much as they miss Jimin.This is the third time the Filter singer has changed his profile picture to Jin. On one of the earlier occasions, he changed his display picture to a stylish photo of The Astronaut singer, while another moment saw Jimin keeping a buzzcut selfie of Jin.⁷dii (slow)@kthddd@charts_k @BTS_twt he changed it again 🥹67996@charts_k @BTS_twt he changed it again 🥹💜 https://t.co/1SRMqcJF9lIndigo💙 TXT Name Chapter🫢@Hope_Vmin7@miiniyoongs CRYING BRICKS11@miiniyoongs CRYING BRICKS😭😭 https://t.co/YkVlNARWUfninni come back soon:(@serotoninjmin@miiniyoongs he really loves him a lot161@miiniyoongs he really loves him a lot😭😭😭😭 https://t.co/oAzHmVckjsIndigo💙 TXT Name Chapter🫢@Hope_Vmin7@miiniyoongs Just when Armys believe we unbelievably miss Jin, we are reminded that there are 6 people who miss him more than we do81@miiniyoongs Just when Armys believe we unbelievably miss Jin, we are reminded that there are 6 people who miss him more than we do😭😭 https://t.co/VthXJJnr8MVicky⁷🐋@seokjinskoo@miiniyoongs If I had to watch this so will yall jimin will miss him you can see that1@miiniyoongs If I had to watch this so will yall jimin will miss him you can see that https://t.co/XzSUEa8QXyshannon⁷@ENCHANTIINGTAejimin: 2 days down 546 days to go271705507jimin: 2 days down 546 days to go https://t.co/DQtJyefXoe☾ʟɪʟʏ@lajiminista_i can’t stop giggling at the way jimin attacked jin’s head 🤭 he is too cute202i can’t stop giggling at the way jimin attacked jin’s head 🤭 he is too cute https://t.co/vTeyp1BNwKs⁷ JIN DAY 👨🏻‍🚀💙@SS_SPN@charts_k @BTS_twt my jinmin babies 26233@charts_k @BTS_twt my jinmin babies 😞https://t.co/oqgRhGx9pLmia⁷ ⟭⟬ ∞ ⟬⟭#SafeFlightOurAstronaut@jk_myou@charts_k @BTS_twt Army: I miss jin-The tannies: we miss jin soo much, how is he doing? Our jin hyung come back soon24916@charts_k @BTS_twt Army: I miss jin-The tannies: we miss jin soo much, how is he doing? Our jin hyung come back soon https://t.co/zhIEHqFxcPThe official Youtube account of BTS also released a short video of the members seeing The Astronaut singer off at his military on-site. In the clip, members are seen hugging and patting Jin’s buzzcut head, huddling close for a group photo, and leaving thoughtful messages for the group’s oldest member.According to an update from the military officials, Jin’s first meal as a soldier consisted of some yummy Korean delicacies, including chicken gomtang (soup), stir-fried pork, boiled egg potato taffy, and cabbage kimchi. He also had some milk and green grape juice.Jin will be officially discharged on June 12, 2024, a day before the group’s 11th debut anniversary.