Earn It [J.JK FF}

Y/N never wanted to marry Jeon Jungkook, global superstar and single father of two. But when her brother, Seokjin, pleads with her to step in and help, she agrees - not out of love, but out of duty.
Jungkook's heart still belongs to his late wife, the only woman he ever intended to share his life and home with. Cold and distant, he makes it clear to Y/N that she will never replace her. His son, Minjae, is wary and rebellious, while his daughter, Hana, clings to memories too fragile to hold onto.
For Y/N, the marriage is a sacrifice. She has lived with heartbreak herself, her first love long gone, leaving behind only dreams of motherhood she thought she'd never fulfill. Now, thrust into a world of grief, fame, and family, she must find her place in a home that doesn't want her.
But as days turn into weeks, bonds begin to form in the quietest of moments - a bedtime story, a shared meal, a comfort during tears. And slowly, against Jungkook's resistance and Y/N's own fears, something begins to shift.
This is not a love story born out of choice, but of second chances, healing, and the courage to open a heart once broken.