It seems indecent to attract attention with explicit actions. But it is not!
Go to a club or a concert together. Look at each other in an unfamiliar setting and remember what you have always liked the most about each other. Be carefree and desperate, like teenagers. Make out, put your hands under the partner’s T-shirt, hug tighter. They’ll look at you and they’ll envy you — and that’s what you need!
This moment is unique and it belongs to you only.