His Idol

Jungkook is a bts fan, he does song and dance covers of idol songs and is a streamer and is the top influencer in Korea, people like him as he is never caught up in any controversy and how likeable and nice he is

Jungkook goes to a bts fansign and meets his idol Kim taehyung which he happens to get his number, jungkook doesn't know if Taehyung gave him the number to become friends or something more