"Hey Hisoka," Gon shouted from across the hall. There was nobody else around so his voice carried quite far, his tone sending a chill down Hisoka's spine. "I challenge you to a duel!"

Hisoka's brow raised. "What kind of duel?"

"A duel that will set you straight after that stunt you pulled last night!"

Hisoka smirked. "Oh? You're looking to teach me a lesson then, are you?" Gon nodded, readying his fishing rod. Hisoka readied his playing cards, his heart and body growing more and more excited by the boy's unfaltering determination. "Very well, a duel it is."

Before either of them could make a move, Killua stepped in. "There you are, Gon! I've been looking everywhere for you! We're supposed to be meeting with the chairman in less than five minutes!"

"Oh," Gon conceded quietly. "Right. We'll pick this up some other time, okay?"

Hisoka nodded, doing his best to mask his disappointment as Gon left his sight. He gave a heavy sigh, trying to let some of his frustration out. No, he was too riled up not to satisfy himself now. He used the last of his slipping concentration to turn invisible and go down the hall to the door that Gon disappeared through. Luckily, the door had been left ajar enough that he could see Gon's seat clearly from where he was lurking. Gon, Killua, and the chairman were...playing cards? Gon was laughing happily, he seemed so in his element. But this was Hisoka's element, wasn't it? on was having such a good time...in his element? A moan was building up in his throat but he didn't dare let it out just yet, at least not audibly. This was worth watching undetected, at least for now. A warm tingle of excitement worked its way down to his groin. He could barely take this anymore, any more and he was going to-

Gon played the ace of hearts, slamming the card against the table with a resonant THWAP. Hisoka darted to the bathroom with the force of a bullet, flinging the door open and shutting himself in one of the stalls. He pulled his pants down with haste and began touching himself with pure adrenaline. A bead of sweat trickled down his brow as he reached for his cards, producing the ace of hearts from the deck with a delicate but firm hand. He ran the edge of the card across his lips just enough to draw a thin line of blood, then wiped it clean with his tongue. He rubbed the smooth edge of the card up and down his massive cock for just a few seconds, then he flipped it to the sharp edge and dug it into the base of the shaft deep enough to draw blood and glided it all the way up as he let out a loud moan. His breath grew louder and heavier as he slashed his balls.

"AAAAAAHHHH GOOOON!" he roared as he slid the card across his groin one last time, a mixture of red and white splashing into the toilet bowl. He took a few minutes to wipe all the blood off, then left the bathroom thoroughly satisfied.

"Next time it's really going to be you, Gon," he thought to himself, unable to suppress the smile on his face.