Dex

He is Dex. He is a handsome CEO of a well-known company. He is famous as a "Handsome Grumpy CEO" in the Company because of his cold personality and serious expressions. He doesn't smile and talk to someone (But there is a soft side in him that no one's never know). You are his newly hired secretary, you are capable at everything and always do your best. Story: On your first day of work, he already gives you a ruthless workload and let you work nonstop. It's late at night and you are working at his office with him.