Author note: This story contains bisexual activity between males. If this isn't something you care for, please skip the story.
*****
Brad and Lisa didn't see their siblings for two weeks. The couples spent time coming to grips with their new relationships. They refreshed their commitment to each other and expanded their sexual activity.
At Brad's request, Lisa invited Kevin and Wendy to their house on Saturday. Kevin and Wendy arrived at two in the afternoon.
"Who'd like a drink?" Brad asked his brother in law and sister.
"I'll have one, Brad. Whiskey and water please," Wendy said.
Kevin said he wanted whiskey on the rocks. Brad fixed the drinks and handed them out. He sat in his recliner and gazed at Wendy and her husband. Lisa sat on the couch next to her brother.
"I've been thinking about what we talked about. You know, about all of us living in your house." Brad said while looking at his sister. "I'm not sure it's a good idea."
Glancing at the others, Brad noticed the looks on their faces. It was clear they didn't agree with him.
"I think it would be better to sell both our houses and build one for all of us," Brad said. "I don't know about you and my sister, but Lisa and I want to have children someday. We'll need a house large enough for the kids too."
"It sounds wonderful, but how can we afford it?" Wendy said.
"We'll have the money we make by selling our houses," Brad said.
"Do you think it will be enough? It would be cheaper to add on to one of our houses," Kevin said.
"True, but we wouldn't end up with what I have in mind." Brad stood up and went to another room. He asked the rest of the group to join him in the kitchen.
"I've given this some thought. I think we can build something nice if we do a lot of the work ourselves." Brad rolled out a drawing. "Here is what I have in mind."
The two couples looked at the drawing. Brad began explaining the floor plan to the others.
"If we build the house with two wings and a common area in the middle, we can all have our privacy. Each wing will have three bedrooms, a living room, and a den. The master bedroom, master bath, and the den will be on the second floor. Two bedrooms, a bathroom and the living room will be on the first floor.
"The common area will have the kitchen, the dinning room, a large family room with a fireplace, and a half bath. We can have cathedral ceilings in the common area. Each of the wings will have their own stairway to the second floor," Brad said as he pointed at the drawing.
"How big is this?" Kevin asked.
"I think it will work out to be a little over six thousand square feet overall. Each wing will be about two thousand square feet. The house will be equally divided into thirds," Brad said.
Wendy put her arm around her brother's waist. She rubbed his side and said, "Brad, this would be wonderful, but I don't see how we could afford it. Kevin and I have savings, but even our money, and all of us working, it would be too much."
Brad smiled and pulled out another drawing. The drawing showed the front of the house with landscaping. It was clear a professional did the rendition.
"Now I know you're crazy, honey," Lisa said. "There is no way in the world we'd ever be able to afford anything like this! Who did the drawings?"
"One of the architects I work with," Brad said as he flipped to another drawing. Like Kevin, Brad worked as a carpenter, but for a different company.
The next drawing showed the house from the rear. It detailed the walkout basement and a swimming pool. Four car garages on each wing extended the horseshoe, making the patio and pool secluded.
"That's my big brother, always the dreamer," Wendy said. "Something like this would cost a fortune. Shit, the land would be more than we could afford."
Brad chuckled and then said, "If someone gives me a blowjob I'll tell you how we can afford to build the house."
Kevin laughed and said, "If you can show us how we can afford this I'll give you a blowjob!"
"Now that's something I'd like to see," Lisa said. She chuckled and added, "It would be hot for Wendy and me to watch."
"Be careful, honey, my brother might surprise you," Wendy said.
"Maybe, but to live in a place like this would be worth it." Kevin laughed again. "Shit, I'd even let you take pictures."
Brad looked at his brother in law and said, "I just might call your bluff. Don't write a check with your mouth your ass can't cover."
Kevin moved closer to Brad. He reached down and grabbed Brad's cock and balls. "Put up or shut up. You're just fucking with us anyway."
"Get ready to suck my cock. I have a way for us to do this if it's what we all want," Brad said.
"I would love to live in a house like this as long as we all lived together. I just don't see how it's possible," Lisa said.
Wendy eyes opened wide and she began laughing. She put her arms around her husband's waist and pressed her chest against his back. "Sweetie, get ready to suck my brother's cock. I think I know how we can afford the house too!"
Brad chuckled and winked at Wendy. They both laughed.
"Okay, what the hell is going on here?" Kevin said.
"Baby, you just committed to sucking my brother's cock." Wendy said.
"I wish someone would tell me what you're talking about," Lisa said.
"It all depends on your brother. He shot off his mouth and now we get to see if he's willing to back up his words with action," Wendy said.
Kevin poured more whiskey in his glass. He tipped it up and downed the contents of the glass. "I said I would if Brad told us how we can afford this house and I will. So now, it's up to you, Brad. Are you shooting your mouth off or am I going to blow you?"
Wendy laughed, hugged her husband, and said, "Um, I think you better get ready to give Brad a blowjob. I'm not talking about a quick kiss, baby. I want to see his cum in your mouth!"
"Let's go into the living room. I'll fill you guys in on the details of how we're going to build and live in our dream house," Brad said.
Lisa made fresh drinks for everyone. They sat in the living room and waited for Brad to explain how he planned to pay for a house.
"When our father passed away, he left Wendy and me a trust. We agreed not to touch it unless it was very important. As far as I'm concerned, all of us living together is very important. Would you agree, Wendy?"
"Hell yes!" Wendy said. She put her hand on Kevin's leg and smiled.
"How much money is in the trust?" Lisa asked.
Brad and Wendy looked at one another. They shrugged their shoulders and then Brad said, "I'm not sure. Our parents' lawyer manages the trust. The last time I checked, there was over a couple million in assets, but it was a couple of years ago. One of the assets is ten acres of land north of us. We can build the house on the property."
Kevin shook his head. He stood up and walked over to Brad. Kneeling on the floor, Kevin said, "I feel like I was set up." He reached up and began unfastening Brad's jeans.
Brad was about to tell his brother in law he was kidding when he saw his wife and sister shaking their heads. Raising his eyebrows, Brad shrugged his shoulders. Kevin opened Brad's jeans and began to tug on the waistband. Brad raised his ass and Kevin slid the pants down his leg.
"Brad doesn't wear underwear anymore," Lisa said with a giggle. "It makes getting to his cock easier for me."
Wendy laughed and said, "Looks like it's making easier for Kevin too." She put her hand on Lisa's breast and gave it a firm squeeze. "How about you? Hmmm, guess you quit wearing underwear too, at least a bra."
Lisa grinned and lifted her skirt. She took Wendy's hand and put on her pussy. "I don't wear panties often either."
Kevin reached for Brad's cock. He wrapped his hand around the shaft and began to stroke it. Brad leaned back and rested his hands on the arms of the chair. Looking up, he saw his wife and sister moving toward him and Kevin. They knelt next to Kevin to see what he was planning to do.
When Kevin leaned forward and took Brad's cock in his mouth, Wendy gasped. "Honey, I don't think Brad meant it," she said.
Kevin pulled his mouth off Brad's cock. He slowly stroked his brother in law and looked at his wife. "Don't hate me, but I want to do this," Kevin said in a whisper. Wendy nodded, put her hand on her husband's back, and stroked him.
Returning his mouth to Brad's cock, Kevin took over half of it into his mouth. He began bobbing his head, feeling the hot member stiffen and glide over his lips and tongue. Lisa reached between her brother's legs and rubbed him. She undid his pants and fished Kevin's cock out. Lisa stroked Kevin while he slurped on Brad.
Wendy began removing her clothing. The sight of Kevin blowing Brad made her hot. She stripped naked and moved over to Lisa. Lisa continued to stroke Kevin as Wendy removed her clothes.
"Oh my god, this feels so good," Brad said and he started to move his hips.
Kevin took Brad as deep as he could and gagged when the cock hit the back of his throat. Brad put his hands on Kevin's head and guided him up and down. After several moments, Brad pulled Kevin off his cock.
"You don't have to finish, Kevin. You're a trooper for going this far," Brad said.
"I said I would and I will," Kevin said as he looked up.
Nodding, Brad said, "Give me a few minutes. I need a drink."
The action stopped and Brad got up to remove the rest of his clothing. While Brad mixed everyone drinks, Lisa and Wendy undressed Kevin. The four of them sat on the floor and enjoyed their drinks.
"When can we see the property?" Kevin asked.