Milk & Chastity (Part One)

Married couple Evan and Tracy have been in an adult nursing relationship for years, ever since they got married, but as exciting as this kink is for Evan, Tracy has become bored with it. Walking around with heavy, leaking breasts isn't her idea of fun. When she discovers her longing to have sex with other men, Evan is willing to go along with the idea to explore her sexuality because it only seems fair.
She promises to continue lactating for him if he'll allow her to have other lovers. It seems the perfect marriage of kink and need. What neither of them expects is the dangerous territory their kinks will lead them.This is a 10, 000 word novella intended for adult audiences. Part one of five. Content warning: features erotic lactation, graphic sex, group sex, lesbian sex, strong language, adult nursing relationships, erotic situations not all members of the public will enjoy, enforced male chastity, and other depictions of adult sexuality.
Explicit language and adult only content. Excerpt:"You ready?" she asked me."For what?" I asked nervously. More than anything else I wanted to nurse from her but I was too afraid, too nervous to ask her because I was certain she would say no and my little fantasy would evaporate like a dream."To nurse, " she said matter-of-factly. "My breasts are already too full. They hurt. You need to fix that." She grinned at me knowing that suckling her breasts would only be the first step."Are you sure?""Hell yes!" Tracy reached across the bed to where I was standing and pulled me down to the mattress.
It a flash I was at her like a man dying of thirst."Oh!" she gasped as I drew forth the first little burst of milk. "Not so hard. Slow down. There's plenty for you."I nodded and paced myself. It was going to be a long process...