Sam had even sent the recipe to Ana, Gia and Gabby after all of the sisters noticed the improvement in the taste of their brother's cum. More often than not, Sam, Jo and Abbie preferred their brother to finish in their mouths instead of the assholes. Cum leaking from your cunt was easy and fun to clean up, but cum in the ass took more time.
Mike had been awakened to have sex with one of his three sisters every time they got off their watches for the first part of the journey. He'd finally had to put his foot down. He needed his rest and even though he loved his sisters and enjoyed having sex with them, he was nearly exhausted of over a month of nearly constant sex. After a sisterly conference, they only came to his room to have sex once a day. He and Joalice still slept in the same bedroom so she sometimes made love to him twice a day, but Sam and Abbie weren't jealous of their sister at all. They knew that the twins had a special relationship.
Samantha was the most vocal, and the sexually neediest sister. It was Sam's screams of pleasure that had awakened him. Sam had an unusually high sex drive, in earlier times, she would've been called a nymphomaniac. She just couldn't get sex off her mind. Thank goodness they were landing on the planet of Himmel tomorrow. Maybe he could finally get some sleep.
Joalice chuckled. "Sam's quite the screamer, isn't she," Joalice asked.
She should know, Joalice was the best carpet muncher on the ship. Sometimes her sister's preferred Joalice's talented tongue and fingers over their brother's long, thick cock. Not Joalice though, she was in love with her brother. Sam and Abbie loved him too, but they were not in love with him. Part of the reason they were on this journey was to find potential husband material.
Mike got up and brewed a pot of coffee. It wouldn't do anything to help his cum taste any better, but he would need it to stay alert for the rest of his watch. The new Artificial Intelligence system on the ship, ALI, had been designed to navigate the luxury yacht as well as monitor and adjust the luxury features throughout the ship. Based on the utterly trustworthy AMI, several enhancements made it more efficient, but a little scary sometimes.
When the tone for watch change chimed, Joalice did a final scan of the readouts and reported their status to Mike. Even though Starseeker was rated to be fully autonomous, they had been concerned about that rating. One time, early in the trip, they encountered another ship coming through a jump point at the same time they were headed into it. ALI, the new artificial intelligence for the Starseeker, only avoided colliding with the other ship by a margin of one second. Even though that was a long time to a computer, it was too close for the humans aboard.
Using the well-known Feldon star maps, the ones Ana still called the secret routes, their trip would take a fraction of the time the older ships needed, but there were still some unavoidable jump points. The siblings had decided to take watches to see if the program change to ALI was working consistently. Several jumps met no challenge, so ALI was still untested.
Only one jump remained until they arrived off Himmel, and that was ten hours away. Joalice stood and stretched, showing off her tight sexy nude body to her brother. Mike had held that body thousands of times while they slept together every night growing up. Mike knew and loved every curve of her body. They couldn't make love right now, but she knew that as soon as his watch was over, he'd be coming to their bed.
Mike couldn't resist, he embraced his twin and kissed her passionately, hugging her tightly. Joalice moved down his body and took her brother's growing dick in her mouth. A man could get a blowjob and monitor the instruments at the same time. Since Mike's schedule always followed right behind Joalice, this had become a regular delight when he took his watch.
"I love you JoJo," Mike sighed as he took his sister's hair in his fists.
"I love you too Mikey," Joalice told her brother.
Everyone else in the family called the twins Mike and Jo. The twins even called each other that in front of others. When they were alone though, they reverted to the childhood names they'd made for each other. It was their intimate names to express their special relationship.
Mike always let Jo set the pace in the beginning of the blowjob. She was an excellent cocksucker, every bit as good as Gia. Abbie and Sam also had amazing oral skills, but not like his JoJo. Her full soft lips were perfect for kissing and for cocksucking. They were even fuller than Gabby's, he and JoJo's biological mother. When he got close, Jo liked for Mike to take control of his pleasure, holding her head steady by her hair and finding his own pace. Mike was always gentle and never had hurt her, but he liked to control his speed and how deeply his cock went into her throat.
Joalice felt Mike's fists tighten in her hair. She knew that he was getting close. Jo stopped sucking, she just opened her mouth and let Mike fuck her throat. Mike cried out when he came, filling his twin's mouth with his semen. When he released his grip on her hair, Joalice stood up and shared a cummy kiss with her brother. He might've found the sperm omelet disgusting, but he didn't mind his own cum from her body. It was the same with Abbie and Sam, he would clean the cum from their pussies or asses if one of the other sister's wasn't there. Those two usually shared the cum they had in their mouths with their other sisters. Jo was the stingy one, they always complained good-naturedly.
Soon after settling down at the monitoring station, Mike heard another screaming female, this time it was Jo. Her sisters were probably giving her the tickle treatment for not sharing his cum with them. Next, he could hear Jo's moans. Sam and Abbie were double teaming her. Finally, the noise stopped. They were all sleeping he assumed, something he planned to do a lot of when they finally landed on Himmel.
Mike was relieved by Samantha when his watch was over. Sam handed him another tall cold container of the semen booster protein shake. Mike kissed his sister tenderly while she pressed her body against him. Sam and Mike loved each other too, but it was a different kind of love. Mike enjoyed having sex with Sam because she was so orgasmic. It was good for a man's ego to have a beautiful woman writhing in pleasure underneath you in ecstasy while you drilled her cunt or ass.
"Thanks Sis," Mike said as he sipped the cold shake carefully.
"We should be reaching the next jump point in about two hours. After that, it's all the way to Himmel," Mike summarized the ship's status.
"Very well," Samantha responded. "Go get some rest. Give my love to Jo," she told Mike.
"It sounded like you were doing a good job at giving her your love earlier," Mike said smiling, remembering JoJo's screams earlier.
Sam smiled. "Oh yes, that. We left her with a butt plug still deep in her asshole. I think she has plans for you when you get there," Sam told her brother, patting his bare ass and giving his coak a squeeze as he left the control room.
By the time Mike got to he and his twin's room, he discovered that JoJo had indeed prepared her butthole for anal sex. Mike always enjoyed having anal sex with his sisters. He enjoyed vaginal sex more with JoJo, but she really enjoyed anal. They always tried to please the other, so sometimes it was vaginal and sometimes it was anal. Right now, JoJo wanted her ass fucked!
She was still wearing a butt plug and there was a tube of lube on the bedside table when Mike came in to wake her. Mike slid his hardening cock between Joalice's soft full lips and she automatically took it in her mouth. Sometimes, Mike would watch her sleep while she gently nursed on the tip of his cock until he filled her mouth. JoJo never woke up, she just made a strange humming sound and rolled the cum around in her tongue, eventually swallowing it all and them smiling.