Jungkook made it clear in his Vlive. He answered the question asked of him on this subject as follows:
“It’s real. The sticker version was tiring me out, popping on and off continuously was boring and wearisome. Hence I got it fixed…”
Yes, that’s the story in a nutshell.
I thought I’d put up a short video with piercings, but even the man’s wiping sweat is so charismatic, one doesn’t know whether to concentrate on his style or his attitude:
https://youtu.be/s8kOeuhaiFc
It’s nice to have a clear explanation. The man is already very attractive in every way. When he is both attractive and clear, he is like a Turkish delight!