Disc 5, 6, and 7 set is new and unopened. I do not smoke, and I do not currently have any pets. This is a completely authentic product, so there will be no playback issues. Please rest assured. *Shipping will be via Letter Pack Plus, not Rakuraku Mercari. [Product Contents] TRF Easy Do Dance Size: DVD 3-disc set ■Disc 5: Overnight Sensation ~The Times Are in Your Hands~ Upper Body Focus Program ■Disc 6: masquerade Waist Focus Program ■Disc 7: CRAZY GONNA CRAZY Lower Body Focus Program A DVD that combines dance and exercise with original choreography by SAM, ETSU, and CHIHARU of the dance vocal unit TRF. Basic lessons → practical lessons It's easy and fun because they teach you each part. You can focus on the areas you're concerned about and enjoy the workout. Exercises are around 20 minutes long, and you'll work up a good sweat and feel refreshed!