Trevor did no changes up until the next day after they met Luke. Him and Ike went to get their shower together while Kyle and Luke were left in the bedroom. Kyle took a big stretch and a deep yawn as Luke finally wake up, all hard down there. This caught Kyle's attention and went near his son.
"Say, how about let's try your curse out?" His dad said, "I mean, it's a good timing right now since you're gonna jerk that off anyway."
Luke looked own onto his crotch groggily and his eyes met his raging boner. Luke squeezed it a bit, wondering how hard it was. It was solid as a rock.
"How about you dad? I wanna see you change too."
Kyle pondered about this for a bit and smiled. It's been a long time since they had some bonding with each other. They were not really that close until when Luke became 15. Because of this curse, they can finally be closer again, or much closer even.
"Well then, let's go." Kyle replied and sat beside his son.
Kyle and Luke sat on the edge of the bed. Both shorts down and already fapping it away. Luke was jacking off his cock as fast as he can while Kyle is starting off slow. The room was filled with Luke's moans and grunts.
"I'm gonna come-" Luke moaned and soon he came onto himself.
Kyle witnessed his son grow much muscular. His smooth skin started to get a bit calloused. His moans got much deeper and his cock grew a bit. Luke grew up until he was 38, the same age as his dad. He started to mature in his mind as well. Seeing his son grow up to this hunk, Kyle's strokes got much faster. He wondered if his son could change him too. Thinking of himself going back to his teenage years is making him so aroused. As Luke wipe his cum off he can't get his eyes of his Dad. He want to see his dad change, but suddenly Kyle stopped.
"Why did you stop?" Luke asked.
"Luke. This may be a weird request but..." Kyle trailed off before continue talking again. "Can you cum on me?"
Luke felt weird about what his dad say, or how his dad said it, but of course, his dad might just want to try changing his age.
"No, what I mean is. I want you to turn me back into 18 or so. Somewhere younger than this. I want to be young again." Kyle said.
"S-Sure." Luke didn't know what to do. Should he open his legs to his dad? Should he stand up or what? Then suddenly Kyle took a grip of his cock.
The feeling of being jerked off by another man felt different to Luke. Especially now that his brain does not recognize Kyle as his dad anymore. This made his cock much harder and made him much aroused. Kyle started off slowly. His other hand stimulating Luke's balls. He was so focus on his son's crotch that he couldnt look anywhere else. Pre-cum building at the tip of Luke's cock and readying Luke to cum.
"F-Fuck. It's coming out."
"Stand up" Kyle commanded. Luke then stood up in front of his dad.
Kyle continued to jerk his son off at a much faster pace. His other hand now back to his own cock. Luke was moaning hard and his body arching. Suddenly Kyle put his son's cock into his mouth, surprising Luke as he do so.
"Dad, what are you-" Luke wanted to say but he was cut off when he finally released his load. At the same time, Kyle came onto his son's legs.
The curse took its place. They both start to get smaller in size. Both lose a bit of muscle. As this continue, their skin start to change as well. Luke's japanese pearly skin start to darken to a much darker tan, while Kyle's skin lightened up a bit. Kyle lost a bit of his hairiness but Luke grow hair on his legs and armpits.
Luke's almond eyes grew bigger, his nose got a bit smaller and his mouth a bit thicker.
Kyle meanwhile got his eyes a little bit smaller than what he currently have and nothing else changed much.
Soon there were two 20 year old Filipinos in the room, one has the other's cock in his mouth.
As Kyle took his son's cock other his mouth, they began to think less mature anymore. Their hormones drove them much easily. Kyle looked at the new guy in front of him, who was also looking at him seductively. Although losing a bit of muscle, they were still muscular, like theyve been going to the gym regularly for 2 years.
Both of them got hard again. They feel heat all around them. Their hormones now controlling them. Luke then moved his head closer to the hunk in front of him and kissed him. Kyle replied by opening his mouth and letting their tongues interwine.