Jeff was always a little bit bisexual. He had never done anything with another guy before, but the attraction was always there. Now that he had the Chronivac, he could try it out. Enjoying his new incestuous relationships, he decided he would swap the gender of his sisters. Opening their entries, he changed their sex to male, and set it so it would change reality, so it would be like he always had two brothers.
Hitting apply, he felt memories being added to his head. His sister Natalie was now his brother Nathan, and likewise, Sarah was now Sean. Suddenly, he heard a knock on his door. Nathan walked in, with his cock visibly hard in his pants. He looked similar to before, but much more masculine; his formerly curvy frame was now straight and covered in muscle.
'Hey Jeff, can you take care of this?' He asked, pulling down his pants and unveiling his thick cock.
'Sure bro,' Jeff said, kneeling between his brother's legs, his own cock getting hard as he began to stroke Nathan's.
Jeff looked up at his brother as he took his cock into his mouth. Closing his eyes, he began to bob up and down on his dick, eliciting a moan.
'You're good at this, bro,' Nathan said, placing his hand on Jeff's head, who had began to masturbate while sucking his brother's dick. Jeff continued to suck Nathan off, enjoying his brother's taste. Suddenly, the shaft in his mouth spasmed, and unleashed a thick load into his mouth, which he swallowed entirely.
Nathan moaned, satisfied.
'Thanks bro,' he said, pulling up his pants. As he was about to leave, Jeff stopped him.
'I love you,' Jeff said, and planted a kiss on his lips. They began to passionately make out, Nathan pushing Jeff against the wall, feeling his hard muscles against his chest. After what seemed like an eternity of bliss, Nathan broke off the kiss.
'Love you too,' he said, placing his hand on Jeff's cheek, and leaving the bedroom.
Jeff stood next to the door, panting. He had had his first gay experience, and with his own brother no less. Jeff thought about how much he loved it, considering what he would do with the Chronivac next.