Can you, a new girl, changes his cold heart? #1 agustd

Its been 3 years. No BTS. No communications. No Jungkook. She's leading a brand new life. A stable good job. A hunky boyfriend. She's fallen in love again. But what happens when she faces Jungkook again? Will the feelings they've both suppressed....come back? Will Jungkook......be The mistress this time ? __________________________