This pairing is implied romantic, but can be seen as platonic!
Killua was currently fleeing for his life from Gon. All because he just had to prank him! They were on either side of the couch, locked in position. If Killua moved one way, Gon would just intercept him. Killua nervously smiled, “C-C’mon Gon, it was just a prank, can’t we talk about this?” Gon looked back at him with a mischievous smile, all soaking wet from the earlier prank, “Sure we can talk, but after I get revenge.” Gon suddenly launched himself over the couch, tackling Killua to the floor.
They wrestled for a bit before Gon ended up on top…but by underhanded means is what Killua would say. Gon had used a hand to tickle under his arm which caused him to lose. “Are you sorry yet?” Killua shook his head and stuck his tongue out. Killua suddenly burst into laughter when Gon had used his hands to attack Killua’s sides. “Nohoho! Gohohon, thahahat’s nohohot fahahair!” Gon snickered, “You deserve this for dumping that bucket of cold water on my head!”
“IHIHIT WAHAS OHOHONLY HAHALF AHA BUHUHUCKEHET!” Killua shrieked out, as Gon switched to his hips, which were significantly worse than his sides. “GOHOHON THAHAHAT’S SOHOHO MEHEHEAN!” Gon’s fingers pinched lightly at Killua’s hips, “Well dumping that bucket of cold water on my head was pretty mean too, I think this is being nicer than that!” Killua shook his head from side to side, “IHIHIT’S NOHOHOHOT! IHIHIT’S SOHOHO MUHUCH WOHOHORSE!”
Gon chuckled, “Do you regret your actions yet?” He said this while slowing his fingers down to tracing. Killua simply breathed for a few seconds and then shook his head, defiantly, “It’s gonna take a lot more thahahan THAHAHAT WAHAHAIT NOHOHOHO!” Killua shrieked as his hips were the target once more. Gon shook his head, “You just don’t know when to give up, do you?” Killua’s shrieks of laughter were loud and boisterous, but also incredibly cute and endearing.
Killua finally tapped Gon’s hand with his hand, “OHOHOKAHAHAY! IHIHI GIHIHIVE! IHIHIHI’M SOHOHORRY!” Gon stopped instantly, seeing as Killua had reached his limit. Killua breathed, “But…” Gon tilted his head in confusion. “…I stihill regret nothing,” Killua finished, breathy giggles still escaping. Gon laughed, “Your luhucky I’m feeling nihice today! Or else you’d be back at my mercy for that.”