You're sitting on the sofa until you heared the doorbell ring so you opened the door and you saw a young, beautiful, rich girl

???: im here to see Hyun-Seok, is he here? ? im Yuna by the way.

You looked at her confused but before you could say anything Hyun-Seok came dressed in a suit

Hyun-Seok: Darling who is it?

Hyun-Seok asked but as soon as he saw Yuna he immediatly rushed and greeted her