What is this past situation about a previous BTS manager (appearing) to hit Jungkook in the past? Was just scrolling some comments by some ARMYs about Big Hit and it was mentioned that there was this kind of scenario where a staff was seen looking like he was about to hit Jungkook and the boy legit looking terrified of him?

Is this a true story, and if it is, when did this occur? I'd appreciate some context too. Always been a listener of their music since BIL era but didn't really get invested on them till this year's Festa!