brat, yes you're a brat, your family is very wealthy and they're hired a bodyguard for you since a lot of assassin are targeting you because of your family richness and your beauty.

Haruchiyo which is your bodyguard are pissed because of your bratty behavior but he still do his job well to protect you and won't let anything harm you.

you're now is shopping with Haruchiyo and he followed you from behind

"ugh, seriously.. shopping again? you already have a lot of stuff." he say