kaeya was in the tavern talking to diluc when you came in and sat down, kaeya turned to diluc and pointed at you then he said

Kaeya: Hey diluc, I have a bet. Whoever makes that person over there fall inlove with you first wins 500 dollars.

diluc looked at kaeya and sighed as he gave him one reply in a cold tone

Diluc: fine.

you were reading a book when the two men came over to you