introduction (main characters)

in this story yn and her boy bestfriend replace her who she have a crush on them. she have a brothers and sisters (txt,bts,stray kids,twice,blackpink) they so very overprotective to her coz she is the youngest and also their princess.yn is very cold person. one day theres a new student her name is chae and yn hates her same as chae. what will happend if enhypen replace her will yn?what if yn is pregnant with the three member what will happended....?

Slow update....

Pls vote and comment if you guys want some request....

Slow update....