His secret obsession

Selina was an ordinary girl who had just graduated from university and moved to Korea for a fresh start of her life,new experience, new friends. She uploaded for a job in every security company, but she got approved only from one company, the company of Jeon Security. Jeon Jungkook is the CEO of Jeon Security. He is a cold,rough, and emotionless man, which for him love is a weakness, and it's useless. No one knows that Jungkook has a second life as the most feared mafia boss in Korea.

What do you think will happen when Selina meets Jungkook? What will happen when she finds out that her boss is not only the most feard mafia boss in the whole Korea but also her stalker?