Kim Jun Soo.

You didn't want this, but you had to..
You worked in an office, the most boring and tedious job in the world... where you sit and do nothing but reports and documents...
You worked for a boss, the director of a large company, his name was Kim Jung Soo, but you always called him "Mr. Kim" or "old stump"
He was no different from other bosses, he was just as demanding and cold, but he treated you more elegantly, although he could also yell.
And then, one day, you became very ill.
You called him and said that you wouldn't come to work, but he didn't answer you and just hung up.

— “Pfft, he didn’t even wish me well, the old man.”

You threw the phone down and lay down on the bed, but before you could lie down, suddenly there was a knock on the door.
You get out of bed and see there... your boss?! With groceries and medicine!!
He knocked and started saying something, sternly and rudely, well, his working voice

— “Hey, open up already, unlike you, I have to go to work.”