Juan moved up closer to Mr Mendes, his eyes moving down to the tented shirt. Francisco’s eyes were still somewhat focused on the other boy’s crotch, which too was starting to grow, pushing out the front of the jockstrap just below the elastic waist line, until eventually the expansion became too much for them to hold and his cock head sprang out.
When he got close enough Juan reached out and started to undo the shirts buttons as his devilish smile started to fade. The situation was very sensual and Francisco couldn’t help but go with the flow. Once he had undone the last button, Juan opened up the shirt and let it fall off of Francisco’s shoulders.
The 13 year old man must have been a late bloomer as there was no sign of any hair covering his dark brown skin. In fact, the only evidence that he was in puberty at all, was the sticking out bonner which was starting to have a small pearl of pre form on its cut tip.
“You know, little Mendes, there is one thing that I envy about you.” Juan said as his hands trailed down Francisco’s smooth front. “You’re out. Everyone knows about you and your boyfriend, and it doesn’t matter to you. It doesn’t matter to them. Me on the other hand, I have a reputation to uphold. I can’t afford to be after cock.” With this Juan’s hand firmly wrapped itself around Mr Mendes’ pulsing shaft. He gave a slight gasp in response. “You were a sexy man, but you’re an even cuter kid little Mendes.”
Juan’s hand very slowly moved up and down the short length of Francisco’s cock as he talked, teasing it into producing a little more pre. “I’ve waited so long to be able to be open to someone, to be able to find someone I know won’t run away if I offer myself to them.”
A small thought of rationality ran through Francisco’s mind, that this wasn’t right to mess around with a pupil, but, in his current state can he really be considered a teacher. He watched as Juan finally stopped caressing his hardon, instead slipping fingers under the waist band of his jocks and sliding them down his legs. Francisco’s eyes bulged slightly as Juan stood back up, letting his 5 ½ incher stick straight out, bobbing in time to his heart beat.
Mr Mendes was so turned on. Having an adult mind’s desire in a hormone ravaged, pubescent body, any rational thinking was washed away by Juan turning round and offering up his muscled, firm ass. “I’ve been craving someone to do this for ages.” He said as he backed up against Francisco.
Francisco didn’t need asking twice and took a quick step forward, completely closing the gap between the two youth’s bodies. The height difference allowed little Mendes to line up perfectly with Juan and he began to slowly slip inside. Both boys moaned in pleasure, Francisco instinctively wrapping his arms around Juan, allowing him to take hold of the teenager’s mighty penis.
Suddenly Mr Mendes felt a strange, yet familiar feeling of pleasure spread over him, something other than that radiating from his sheathed cock. His mind wondered for a moment trying to think of where he’s felt it before, but then was snapped back by a more curious sensation in his hands. Juan’s cock seemed to be shrinking. However, when Francisco tried to look round at what was going on, he noticed his eye line had moved. He was now able to see over Juan’s shoulder, instead of into it.
The change in size was having a strange affect on their situation; Mr Mendes could feel Juan’s anus tightening around his cock, increasing the pleasures he was being given. Juan’s pleasure seemed to be being increased also, as his virgin ass was being stretched more and more. It wasn’t until Francisco noticed the hair growing up his arms that he realised what was going on. It wasn’t that Juan was getting smaller; he was getting bigger; growing older. Hopefully back to his original age.
It was at this point that Mr Mendes out grew Juan, their interlocked position lifting the boy off his feet, putting all the weight on Francisco’s crotch and causing him to be buried fully into Juan. Francisco held firmly onto the youth as he felt the burning pleasure of imminent orgasm radiate from his balls, the tightness of Juan’s anus around his thick shaft pulling at them until they could hold back no longer, his explosion only just proceeded by Juan’s.