Curate, connect, and discover
Ciel: S..shut up..
Sebastian: Oh, but I am complimenting you on your hard work. *still sarcastic*
Ciel: STOP BEING SARCASTIC AND GET ME THE ANTACID
Ciel probably got back home with a terrible tummy ache saying "too much... market.... research...." and Sebastian sarcastically said "Such a young Lord working so hard" while carrying a tons of half eaten pastries and candies.