He met his fans through 'Jun.K Solo Concert Mr. No ♡' on the 14th and 15th. Even though it was his first solo show in Korea, he's had various ones in Japan, and he showed off how amazing and experienced he was on stage even by himself.
He sang "Think About You", "Alive Pt. 2", "True Swag", "Love Letter", "Better Man", "No Goodbyes", "Always", "No Shadow", "Your Wedding", and more. He said, "Last year was the year I thought the most about music. In the process, I thought I would have no regrets only if I was honest to myself. If you guys have something you want to do, I hope you do it and feel it."
He ended his concert with fellow 2PM member Wooyoung, and also sang his Japanese song "Everest". At the end, he said, "I'm thankful to the 2PM members who are here today, as well as the fans who always believed in me and cherished me for almost 10 years." On his upcoming enlistment, he said, "Goodbyes are only for when you can never see each other again. Just think of this as me having left for a little for better music."