Meet Nana

 "Remember, Ken! Right now I'm not Jae who becomes the boss's errand boy like you. I'm part of the current boss. So don't treat me like an errand boy that you would ask to find a woman to accompany you, like a dozen years ago. Remember your limits, Ken!"

 Kim Jae spoke sharply. He looked back for a moment to see Kensuke who was still as arrogant as ever.

 "What?! Why do you keep looking at me, huh?!" Kensuke was annoyed at Kim Jae who repeatedly turned to him.

 "Ahahaha ... I didn't expect you to look older than me right now, Ken. No wonder no one wants to marry you!" Kim Jae said this with a smile.

 "W-what?! How dare you mock me when I'm panicking like this, huh?!" Kensuke replied in the midst of his current panic.

 "Hahaha ... with that old face, you don't deserve to cry, Ken! Why are you still crying like a baby huh? Remember how old you are, you idiot!"