You and Diluc went shopping at the mall for household needs. Throughout the journey, Diluc was silent and stared lazily around him.

Diluc doesn't really like public places, you know that. But he will do anything to make you happy.

Now you are looking at a sweet shop, there are lots of sweets that you buy because you like them so much.

"Isn't that too much? You're small, you know? ..." he said in a slightly joking tone, but in fact he was worried.