Itzel let out a loud moan the first couple whacks, then he began to loudly mewl as his ass grew redder and redder and his cock grew harder and harder until precum spill onto the ground. He felt a coiling in his stomach just as Naoki stopped hitting him and he actually whined when Naoki stopped.

"N-no...more!~ More!" he whimpered like a bitch in heat. "More...I'm so close...more..." Itzel just kept repeating the word "more" as he panted in heat and he looked back at Naoki with eyes that were hazed over and with saliva dripping down the side of his mouth.

Naoki was highly amused and really excited by the way the other male was behaving. Smirking a bit he run his nails over the red, swollen asscheeks.
"More?", he teased softly, actually being hard because of how lewd Itzel was right now.

Itzel let out a lewd sound as he felt those nails take across his inflamed ass cheeks. "Yes...more...make me come...make me come...by spanking me...please...~" he plead softly.

Naoki just chuckled but then nodded and started to spank the other male, this time using his hand though.

Itzel came soon with a pitiful mewl as he spilled his cock onto the floor and he trembled with the aftermath of his orgasm, tears of pain-mixed pleasure falling from his eyes.

Naoki couldn't tear his gaze from the way other male looked like when he came. As it all ended he blushed a bit and got closer to Itzel, kissing both of his moist eyes.

Itzel purred softly from the kisses and he leaned in to lick Naoki's cheek slowly in an affectionate manner. "...y-you're hard too...you haven't come..." he said softly.

"I... am fine", he said, blushing a bit more at the lick and what was said after it. "Y-you should rest.. probably?"
Naoki was good at dominating.. but he was still a boy and didn't have much experience. That and he really cared about Itzel. Also it wasn't like he didn't have a submissive side to him as well.

"I-I'm fine...I don't want to leave you hard...that wouldn't be fair." Itzel replied softly before he kissed Naoki's cheek gently. "I can suck you off...you can thrust into my mouth...I-I think it would hurt if I would ride you..." he added, nuzzling against Naoki's neck.

"Why would it hurt? Who?", he asked curiously, really liking the kiss he recived.
Naoki didn't really realise that Simon was still observing them. Itzel made him distracted enough to forget about it... or anything else.