You asked:

Honey, you know I love you. You know I want you, but there is something I would like to talk to you about... I sort of have this desire, this fantasy, of being locked in chastity.

"You want to be in chastity?"

"Wait, you are the one proposing it to me?", says, excited.

"Yes, why?"

"God, how do I say this... Fine, don't judge me, but I've been on the fence when it comes to male chastity"

"On whether you want me in chastity or not?", you ask confused.

"No, on whether I should tell you that I want you in chastity. That I always wanted that"

"Wait, you knew about it?"

"From one of my friends. Her boyfriends had the chastity fetish and she would tell me all about it. Now, I was still a virgin, I didn't know you yet, so that well, I was sort of scared of sex and chastity just about formed my mind and it's fantasies. "

"For real?"

"Haven't you noticed that I never have sex with you during the week? And that apart from the Friday evening, I try to mix it up?"

"I did, actually"

"I was sort of trying to set the stage, to give me the courage to talk to you about it"

"Cool. So we are both in sync?"

"It appears we are! I am so happy. Let's get you locked up"