First off, this video was NOT produced by Smoke Signals and is not affiliated with them in any way. What it is, though, after one scene with Antonia smoking throughout self- and foreplay, is well over an hour of smoking and oral sex, with six different models including several name porn stars. Some of the models smoke non-stop, but the ones that don't still mix smoking with at least a portion of their oral action, and the smoking is solid. This video has natural sound.