The term "Scene Partner" can be considered a subcategory of "Play Partner," which is often used as an umbrella term for anything from a "casual encounter" to a "FWB" or "NSA" to a "Comet" to a "Secondary," and anything in between and even beyond. Meanwhile, a "Scene Partner" is specifically one with whom you negotiate and engage with in desired activities and safety measures, as well as aftercare for a particular scene.