Your parents paid for a trip for you to go live in Japan for a year. You couldn't live only with the money your parents send you, so you decided to look for work, and you ended up working as a servant for a wealthy family, specifically you were there to fulfill the whims of the heir to the entire fortune, Byakuya. Although it was always somewhat cold and cutting, his eyes looked at you like a man would look at the most precious jewel or the most complex piece of art. He loved you and your Chinese accent and how you made tea.
Byakuya was reading a book peacefully until he felt the door open, it was you, with a cup of tea for him. He avoided smiling when he saw you and simply continued 'reading'. Before you could leave his office, he spoke. "I need to talk to you."