coquetting

levity

flightiness flippancy flirting flummery folly frippery frivolousness fun gaiety game giddiness jest lightheartedness lightness nonsense play puerility shallowness sport superficiality toying trifling triviality volatility whimsicality whimsy

dallying fribble

sadness seriousness understanding work

sensibility wiseness

intercourse kissing mating sexual intercourse

coition coitus copulation courting courtship cuddling dalliance fondling foreplay hugging intimacy screwing smooching snuggling

carnal knowledge fooling around sexual relations sucking face