Jungkook

The heroine: Melissa — a smart and stubborn girl who appears strong to everyone, but carries an old wound that she hides carefully.
The protagonist: Jungkook — a mysterious, quiet, and strong-willed man who doesn't allow anyone to get close to him, but he carries a secret that makes him more attached to Melissa than you would expect.
Melissa did not believe that some people enter our lives because fate chose them for us.
She believed that everything happens for a reason...
But she didn't expect Jungkook to be the reason.
A mysterious man suddenly appeared in her life and saved her on a night she would not wish to remember.
From their first meeting, Melissa felt that there was something strange about him.
He looked at her as if he had known her for a long time.
He remained silent whenever I asked him why he was there.
And his strange fear that she might find out the truth.
But when Melissa started investigating him, she discovered that Jungkook hadn't appeared in her life by chance...
In fact, he had been looking for her for years.
And what's worse?
The reason he searched for her might change her life forever.
"Melissa..."
She froze in place when she heard his voice behind her.
She turned around slowly.
He was standing in front of her, his eyes holding something she couldn't explain.
He said calmly:
"There's one thing I haven't told you..."
She swallowed hard.
"What is it?"
He took a step closer to her, then said:
"I didn't save you that night... I was watching you."

Jungkook is a mysterious man, Melissa is a shy girl.