Jiminiestolemykimchi Stories

In this story there's a girl who named Shin Jihyun who transfered at Azemhyst University in Seoul, and met this two girl named Choi Eunhee and Song Raerim, when she met the one member of BTS the famous group of their School, named Jeon Jungkook her life was changed... What do you think, why her life changed? (We are using Tagalog and English in this book..)