Mistress bangs the slave's anus with a black strap-on

A young student does not understand how her classmates live in the same rhythm and practically do not experiment in sex. How can you fuck with the same guy from time to time and enjoy it? For example, she has changed more than 30 sexual partners in a year, and now she agrees to become a slave for a powerful businesswoman. Standing naked in a doggy style pose at the back of a leather sofa, the slave waits until the mistress in a pink suit finishes solving work issues over the phone, and then gives her a shaved pussy to lick and puts a black strap-on in the ass to the very base. Hard anal sex brings the slave to a painful orgasm