Nikki Sweet shows she can get absolutely dirty in her debut at Swallowed.com. Released this past Saturday, “Double BJ Magic With Melody and Nikki” also features Melody Foxx and showcases Nikki’s oral abilities. The fresh faced blonde starts her scene with reciprocal rimming with partner Melody, before sharing director Mike Adriano’s plump member, swallowing his balls and shaft. This scene isn’t your pretty blow job…