Step-sister's surprise during secret massage session

The video starts with two step-sisters, both 18 years old, deciding to treat themselves to a relaxing massage. They're both eager and excited for the upcoming pleasure, but little do they know, their friend has a different agenda. As soon as he sits down, he starts to tease them, his intentions clearly visible. He's not there for a massage, but for something much more carnal. The girls, caught off guard, are initially shy and hesitant, but soon their inhibitions fade away under his skilled touch. He reveals his massive member, which the girls can't resist. They eagerly take turns sucking on it, their tongues dancing around it before he plunges it deep inside one of them. The other girl watches, her own excitement growing. He then takes turns fucking them both, his monster cock stretching their tight holes. The video ends with him filling one of their asses with his hot load, leaving them both completely satisfied.