Pam glanced over at Gypsy who was lazily eating from a trough. "Did you see everything I did?"

"I came in just as you were falling off Gypsy's back." Gloria licked her lips. "I have the same trouble when I'm creaming there. It's a bitch to keep your balance."

Pam laughed. "I thought I was going to break my neck! But I was so damn hot, I didn't care."

"Have you been messing with Gypsy long?" Gloria asked. Her own pussy was aching. Seeing her kid sister naked and cuming on Gypsy's mouth had her pussy itching like crazy.

"Today was my first time," Pam admitted. "Let me see your tits." She felt bold suddenly and was dying to see her sister's big fleshy tits.

"Why not? Maybe it's time we got together. I mean Christ, we're sisters." Gloria winked and pulled off her halter. Large creamy tits bounced into view, the nipples like rosy silver dollars. "Like 'em?"

"Oh, shit, Gloria. They're so big!"

Gloria strutted over to Gypsy. "He loves them." She stroked the pony's neck. "He's been licking me and doing a lot of other things to me for years."

"Damn," Pam muttered. "I never knew."

"You weren't supposed to, silly." Gloria walked back to her little sister. "You ever make it with any of your girlfriends?"

Pam couldn't keep her eyes off Gloria's huge fleshy tits. "Never. Have you?"

"Kim and I fuck around all the time. We were supposed to spend the weekend making it, but she found a guy. Maybe you and I can spend the weekend making it."

"Oh, yeah, Gloria!" Pam gasped with excitement. "I'd love it!"

"Great. I'm glad I came home. We can have fun with Gypsy too." Gloria squirmed out of her jeans, kicked them across the floor of the barn.

Pam was dizzy with desire. Everything was happening so fast. First Gypsy, now Gloria. The possibilities were endless. "Christ, I'm burning up. Watching you made me so hot!" She stepped out of her panties and grabbed her kid sister's hand and shoved it between her thighs. "Feel."