Anthony is inviting Spirit to dance during the night of Valentine's day, just the two of them, in private, moving around to the rythm of a soft Waltz dance.
Even though he is normally the shy one, Anthony is just eager to spend a peaceful night with his significant other, while Spirit, who normally acts with confidence and rides a "tough attitude" as much as she can is now melting down at his proposal.
She has struggled for a while now to be able to show the real emotions hidden under the tough and dominant act she puts up everyday, Anthony noticed it and is now trying to get her to open up a bit, more so on Valentine's day.