We all fuck in the tub

Your wife pulls down her swimsuit, freeing her little tits. Her small dark nipples harden in the cold breeze. She steps out of her swimsuit. She tosses it and it lands on the deck like a dead squirt.

She says, “Join if you want, but I’m getting pregnant tonight.”

Your wife sits in your lap. She guides your hard cock into her tight pussy. She sits down until her soft ass rests on your thighs. She leans back into you. She lifts your hands to cover her small cold tits. She arches and sighs.

You look around her head. Your little brother tosses his shorts onto the deck. They’re going to join! Your sister-in-law sits in your brother’s lap. You see her eyes close and mouth open when he penetrates her. He reaches up and squishes her big soft tit through her wet T-shirt.

She moans. Her eyes open and she looks directly into yours. You stare into each others eyes, while your wife grinds on your cock, and your brother’s pumps into her pussy. You pinch your wife’s little nipples. Your sister-in-law bites her lip.

She raises her arms in the air. Your brother peels off her soaked T-shirt. He realizes the sexiest big tits you’ve ever seen. Massive and perky. Light pink nipples harden in the breeze before your brother’s greedy hands cover them. His hands can barely hold her heavy tits. The softness overspills his fingers. She rides him. Her big boobs bounce up and down.

Your wife uses her nice ass to grind on you. She sighs. Just the thought of getting pregnant gives her an orgasm. She arches back into you, and moans, “Oh babe. Cum in me. Fill me.”

You ignore her and watching those big bouncing tits. You’re so jealous of your brother’s hands. They grip and squeeze. She moans. Her pink nipples are so sensitive. You want your teeth grazing them.

Her eyes open back up and stares into yours. She knows your desire. She pushes her tits together for you.

You groan and throb cum into your wife’s ovulating pussy. You don’t take your eyes off those big perfect tits. She squeezes her own tits, pinches her own nipples when she cums. Your brother groans, “Yeah. Yeah.”

All so close to cumming at the same time. It’s fate. You and your brother are making babies tonight.

Your wife gets off your life. She prays the semen doesn’t escape into the hot tub.

Drunk on sex and seeing big tits, you say, “Did you know that you’re 70% more likely to get pregnant if you have multiple partners in the same night?”

“Really?” Your wife says. She’s never had a problem getting pregnant. You’re not sure why she cares.

“Yeah,” you say.

Your wife asks your sister-in-law, “Want to switch brothers for a session? Increase the chances of making a baby tonight.”

Your life has jumped on your bullshit fact. You don’t care. You’re staring at those big tits. You look up into your sister-in-law’s eyes. Does she have the same desire?