Kirk's first time with his father had finally arrived. They had both shed their clothes, and each sported an erection.

His dad fiddled with a small camera. “I'm recording our first time together so your mother and I can watch it again and again. You can, too.”

Noticing Kirk's erection, he said, “For someone hesitant about this, you seem to have reconsidered.”

“I don't know, Dad. That vibrator felt nice. Also, Mom said, I have to do it with you if I want more times with her. I've never even thought about having sex with a guy before, but I guess I'll give it a shot.”

“Then let's get down to business.”

His dad got to his knees and took his son's cock Into this mouth. His lips enveloped the head, and he pumped and sucked.

“Ooohh,” his son sighed. “Wow, Dad, I never thought you would suck cock as good as Mom does.”

His dad continued working on his son's cock. Finally, Kirk could feel the buildup; and ejaculated into his dad's waiting mouth.

His dad said, “See? Your mom is not the only person who sucks cock in our family. I've had some practice, too. You will become a pro soon, yourself.”

“What made you want to try it with a guy?”

“When I was maybe sixteen or seventeen, I had this fantasy about sucking my brother's cock and having gay sex with him. I found out he wanted to try it, too. So when our parents were on vacation, we did it for the first time. After that, we got together when we could. Unfortunately, now he lives at the other end of the country, so we can't do that as often as we used to. But when we connect, we have some fun. Perhaps you'll spend some time with him one of these days, too.”

“So as I got older, I realized that although I still like women I just wanted to have sex with another guy sometimes. Your mother understood. It's one reason I love her. The family tradition came with her side, so I guess she could accept my quirks, just a much as I have accepted what her family does.”

“We can talk more later. There is a hard cock here that needs your attention. Then after that, I'll fuck you silly. You thought the vibrator was fun? Wait until you have a real man pounding your ass!”

“Then let me suck your cock, Dad. I want to try that.”

His father smiled, knowing his long-time fantasy was about to come true. “Sure, son. Have at it!”

Kirk licked his father's testicles. He took one into it his mouth, his tongue working its way around it then repeated with the other.

He grasped his father's erection and tentatively put it into his mouth, slowly moving back and forth over the head. His tongue gently licked it.

The only noise in the room was the sound of Kirk sucking his father's cock.

“Oh yeah, suck that cock,” his dad whispered. “Ohhh, you're doing good, Son.”

As his father's cock slid in and out of his mouth, Kirk realized it wasn't so bad at all. He was enjoying it. This drove him to increase the motions. Knowing it would give his father the most pleasure, he concentrated on the head. Finally, his father tensed and ejaculated into his son's waiting mouth. Kirk opened his mouth to show his father, then swallowed. He licked his father's penis to get the cum that had leaked out of his mouth.

“How was it, son?”

"Mmm, that was fun, Dad. I never imagined I would do this before you and Mom told me about the tradition, but I liked it. I would do it again.”

“Oh, we're not done, Son. Give me a little time, and I'll finally pop your ass' cherry. You've learned it's nice to screw your mom. Now you'll find out how a hard dick feels. I'll make a man out of you.”

It wasn't long before his father was hard again.

Kirk eyed his father's erection.

“I don't know Dad. I want to do this, but I'm not sure if I can take your cock. It's big.”

“Don't worry; you can do it. Relax. Now get on your hands and knees.”

Kirk got on all fours at his father's suggestion. He felt the lube on his crack and his father's fingers moving in and out of the opening.

A moment later, his dad's erection entered him.

“Oh my god, dad, it hurts.”

“Remember what I said. Relax; let yourself get used to it. It might hurt some now, but that will change pretty quickly. We'll do this slowly.”

Kirk whimpered as his dad eased his member into him another inch.

He soon found the initial pain had turned to pleasure.

“How are you doing, Son?” his dad whispered to him.

“I can do this. Keep going!”

“Oh yeah, take that cock nice and deep! You're so tight. I'll fuck you until you're bowlegged!”

His dad increased his rhythm. Kirk made little noises with each thrust from his father. His father's balls slapping against him with each movement.

“Oh, oh, oh god!”

Kirk's dad kept up the pace as his son met each thrust.

Time seemed to blur for Kirk as his father kept at it.

Finally, his dad said, “I'm going to cum,” and ejaculated inside his son.

He kissed his son and withdrew.

“Well, son, did you like it?”

“Oh my god, Dad, I don't know what to say. It was great!”

“I told you so. So did your mom.”

“Oh god, Dad. We have to do this some more.”

“Sure son, I'd love to. But don't forget your mom wants you to join her again one of these nights.”

“I want to do that again, too, Dad.”

“I could see you were skeptical when your mom and I said we wanted to do some family things with you. I'd say you've changed your mind.”

“I can't wait for the next time with each of you!” Kirk said. “Oh, and Dad, when we do this again I want to try being on top.”

“Any time, son!”

Later, Kirk and his father rejoined his mother in the living room.

“How was it, son?” his mother asked.

A big grin was on his face. “Oh my god, Mom, that was fun! We'll do this again.”

“I'm glad you guys got together. But you'd better save something for me!”

His father chimed in. “So now that you've been with both your mom and me, do you prefer one or the other?”

“I don't know, Dad. I'd say I need more times with both of you to see if I can decide!”