Help with Anniversary?

I am about to come home after 2 months from training. I'm coming back to my girl friend and it's about to be a year since we first started seeing each other.we've pretty much planed out our dinner and I already bought her a gift but she says she wants to get kinky(which her ex never provided)...only problem is that she wants much more than just me licking ice cream and toppings off of her.please give me ideas for when we have sex shell get what she's been waiting for