I’m looking for a manga and no it’s not yaoi/yuri:) From what I remember there was a g...

I’m looking for a manga and no it’s not yaoi/yuri:)
From what I remember there was a girl born from rich family and because in the past she is abused (?) she thinks that violence is a sign of love . Now she is a high school student along with one of her bodyguard which apparently like her (he confess around the eng of the chapter). So, because of that girl unique traits when he bodyguards want to hunt for criminals it is easier since their “master” is romantically attracted to them.

I think there’s some mistakes in the description (sowwi I really can’t remember clearly)
There’s around 10-20+(?) chapters if not wrong
Thank you in advance