Anything (doesn't have to be sexual) that makes you feel good is sensual. Like, a massage, eating chocolate, having a bath or
shower, tickling, kissing and hugging, sliding your fingers on your arms and neck, etc. It could also be a nice setting or eating tasty food and drink.
Sexual sensuality is masturbation,
breast and genitalia rubbing, neck kissing, body licking - feels good,
eh?
Kate: Can you please
massage my back?
Marcus: Yeah sure. *rubs*
Kate: Wow, that's
paradise...
Marcus: Sensual, right?
________________________________
Little girl: MAMA! TICKLE ME PLEASE!!!
Mama: *Tickletickletickle*
Little girl: HAHAHAAHAHAHAH AGAIN AGAIN! DON'T
STOP!!