Itzel awoke slowly from slumber feeling a sensation to his balls and soon began faintly moaning as he felt a hand massage the head of his cock at the same time. His vision soon focused to where he noticed that it was Naoki that was doing those things to him and his cheeks instantly gained a shade of pink as he continued to softly moan from the treatment.

"Oh? Is my pet awake?", he whispered, not wanting to wake up Simon. "Tell me what you want.. My sexy masochistic pet~ Should I torture your balls a bit? To make you cry in pleasure and pain?"

"I-I'll wake up Simon...if you do that." Itzel replied in a faint panting voice as the idea settled in and made him squirm a bit from the memory of how it felt to have his balls played with that way.

"No. You need to be quiet", he ordered as he grabbed Itzel's balls harshly. "You would be a good pet and keep all the sounds inside, right?"

Itzel gasped loudly and quickly covered his mouth to muffle a small cry that came out of him before he could silence it. He couldn't help it. Itzel really loved it when his balls were treated so roughly, and Naoki knew it too. He looked over Naoki's shoukder to see that Simon was stirring, but the mage remained deep asleep.

"Good boy. Now let's torture them a bit more~", he whispered and this time squeezed them really hard, but making sure to not to crush them in the process. "Will you cum only from me doing it to you?"

Itzel had to bite only his own hand to keep himself quiet as he felt Naoki squeeze his balls really hard. It sent almost violent, pleasurable pangs through his body that made him go rigid with each squeeze and for his other hand to grip the sheets hard. "M-maybe..." he gasped out in reply.

"Tease your nipples, Itzel. You know we need to train them, right? So you would be able to cum from me just playing with them. Wouldn't you like that?", asked Naoki quietly, rolling those nice balls inside his palm while keeping the strong grip around them.

Itzel nodded and slowly rolled himself ontop of Naoki so Naoki could watch him tease himself without dislodging Naoki's hand from his sack. He glanced at Simon once again to make sure Simon was still asleep, as he would never be able to live it down if Simon saw him do this, before he started pinching and rolling his own nipples while he moaned softly and blushed darker.

Seeing Itzel nervously looking at Simon Naoki smiled playfully.
"Should I wake him up? To show him what a dirty boy you are? Being almost able to cum from your balls being tortured and nipples teased? Tell me who you are, Itzel. Come on", he ordered, feeling his penis rising into full erection just from dirty talking and observing the shape shifter.