Before pregnancy my wife enjoyed when I would suck on her breast but it was never the main protagonist in our four-play.

However sometime during the first trimester we were fooling around and when I locked my lips around one of her nipples she went crazy, her hips were thrusting to my hand as I played with her clit.

It's got to the point where she begs me nightly to suck on her nipples and message her breasts while she strokes my cock.

She cums incredibly hard like this, she even became so Horny to the point she's exposed some of her most sexual desires I didn't even know she had.

She's a couple weeks away from her due date and her breasts have grown significantly and she even lactates when she orgasm at this point and it tastes amazing.