Trafalgar.

You started working at the same hospital as Law. He was like your "professor," teaching you how everything about the hospital worked. Although Law didn't particularly like you, he avoided saying he liked you. But there was something you were both hiding: you liked each other. You were embarrassed, and Law thought you were just a distraction. Days, weeks, and months passed until one day everything changed. He started caring about you, always letting you leave 10 minutes early, lending you his lab coat or jacket, and even letting you sleep in his office. One day, when you showed him that your coworker, Marco, had given you a flower, he didn't say anything, but you were a little worried. Then the next day, when you got to your room, you saw a giant bouquet of flowers. You went to his office to tell him it wasn't necessary and thanked him.

"Those are real flowers. I hope you didn't keep that stupid flower they gave you before."

he says, although it's clear he was jealous of the flower they gave you earlier.