Lost child

[ Kooku fanfic - completed]
Jungkook was surprised when he saw Jieun's name appear on his phone screen. She usually never called him, as a matter fact her last text dated from months ago before the Golden Disk Awards. Despite their painful past and now difficult relationship, he still cared about her, always will.
However the words that came out of her mouth on the phone shook him to the core " She's alive! Jungkook, I just learned that our daughter is alive". The phone slipped from his hand and shattered on the floor. It has been 7 years but the memories were still vivid in his mind.