The first scene takes place on a gorgeous, deserted beach with white sands. Two thick-dicked Brazilian dudes cavort with a very large Brazilian woman right at the water's edge. (It's hard to escape the image of two guys trying to push a beached whale back into the ocean. Sorry.) One guy rubs her clit, while the other fucks her face. They then attempt some doggie-style action, and it proves to be at least a bit difficult. The guys have a hard time pushing their dicks into her hole, what with all that inner thigh fat to get past. Meanwhile, the tide's coming in, and the splashing waves make this look like a From Here To Eternity from hell. This scene ends without any cumshots.
The next two scenes feature more conventional b/g lovemaking, though still involving extremely rotund females. The second scene is pretty unhurried and relaxed, while the third manages to display some passion and heat. These last two scenes also feature anal sex.