Y/n is 20 years old. She is Jungkook's older sister. Y/n is a well known rich billionaire CEO. She is stoic and cold when you meet her but she's sweet and caring when you warn up to her. She's a professional boxer too and has an Olympic gold for Korea. She is also a super model handpicked by Anna Wintour and has all luxurious brands at her disposal.

Jungkook sat in his dressing room scrolling through social media on his phone while a makeup artist did his makeup for another concert on tour. The members of the group and the rest of the employees were running around, but Jungkook, being the energetic maknae was messing around with Jin.

"Jungkook, isn't that your sister by any chance?" Jimin shouted and pointed at the top seats of the concert venue