What does she get out of it?

Greetings to everyone currently in a cage:D I’ve been reading this site for some time and mentioned to my wife how much I’d enjoy being locked up, and she actually bought me one! She’s mostly vanilla with an average libido, while mine is high. Question: What are some ideas for selfless service to my wife that will arouse her and make her desire me? I know about standard helpful acts like washing the car or doing dishes, but this question focuses on building sexual tension in her. It feels a bit one-sided how easy it is for her to seduce me; what can we men do to return the favor? She stopped caring for chastity once she realized how easily you could pull out of the device. A piercing isn’t likely to happen, but tethered chastity might be an option!