My brother is a solo singer Jeon Jungkook Season 2

I wasn't going to do it originally, but it doesn't connect with character 1.

Jeon Jungkook, 22 years old, member of BTS, has a lost younger sister, ranks first in physical strength, ranks first in exercise



Jeon Ji-woo, 18 years old, high school student, looking for her lost older brother




Lee Hyun-jae, 22 years old, member of The Boyz, 2nd in physical strength, main vocalist



Park Ji-yeon bullies 18-year-old school bully Ji-woo