SEVENTEEN's DK enlisted as an active duty soldier on September 8. DK became the sixth member of the team to fulfill his military service obligation, and before enlisting, he cut his hair short and told his fans that he would return in good health. The agency, Pledis Entertainment, asked people to refrain from visiting the training camp entrance ceremony, which is attended by many soldiers and their families. Although DK will not participate in the team's schedule during his military service, he plans to meet fans through content prepared in advance.