Busty mom expects her son in lingerie to fuck him

This boy's busty mother prepared a surprise to celebrate his 18th birthday. When he gets home, he finds her in lingerie waiting to have sex with him. He tells him to escort him to his room and there he gets horny, saying they need to fuck fast, because Dad can come anytime and hunt them in the dust. The mother is so slutty that after she sucks her, she turns her back so that her son can start fucking her in a doggy position. And then he turns around to spread her legs and have sex with her as he looks at her face and sees how fucking she is.