I made changes here because it had a lot of errors the last time so I changed a lot of parts...

Also, about the Japanese words, I changed it into English for you to understand.

"Ohh this is too boring! I can't take this anymore!" Killua groaned when he's having some bored times with his friend Gon.

He really had no idea about what he should do today or something but he's just right there, sitting with Gon for the whole day.

Gon was just behaving right there, looking around and tap the floor with his nails. He thought about something that would make them bored for the whole time but he sure hoped that it would work.

"Ne Killua, let's play some games." Gon smiled at Killua.

"Nah... That one's boring too!" Killua said while looking at Gon. Well, Gon's idea failed this day sure is BORING.

Killua could definitely tell that Gon's cute whenever he smiles. He could only tell it inside his mind but not in front of Gon.

Although both of them were true best friends, but it's not like if you have something you wanna say, you'll say it immediately.

It's truly hard than you'd expected well maybe more like...embarrassing. He doesn't even know what kind of reaction that Gon would technically show if he'll be the one to tell him that.

Meanwhile, Killua had thought of something. He knows that it's kind of perverted but he doesn't think it's much worthless. Since Gon asked something about a game then he would like to play one!

"Ne Gon, could you close your eyes for a sec?" Killua asked.

"Uhh sure, but why Killua?" Gon was really curious about it, wondering what he might do

"Just do it Gon. I promise it'll be fine." He said trying to reassure him.

Gon did what Killua asked him to do. Killua covered Gon's eyes just to make sure that he's not gonna pick.

Killua leaned closer on Gon the touched Gon's lips with his. Of course Gon knew that something touched his lips but he didn't know what it was.

"So, how are you feeling Gon?"

"Nothing. Except it's embarrassing for you to kiss me unexpectedly!"

Killua uncovered Gon's eyes then he opened it.

"Exactly, you want me to try again?"

"Forget it..." Gon pouted, but it was all a joke. He actually wanted to be kissed by Killua again. "On second thought, alright!"

This time, Killua kissed Gon deeply without closing his eyes like before. Gon was innocently shocked, his eyes widened and feeling different. His heart beats so fast that he couldn't control it.

"Ne, this is your first time being kissed right?"

"Of course, do you think I've kissed someone before?"

"Ah, that's right. That made me remind of something. Let's play some games!" Killua grinned.

"But, I-I thought you're bored of playing games Killua and... What kind of game is it?" Gon was curious and confused.

"Umm something that I'd just made up. My instruction is if you try to make a sound, you'll lose and there'll be a punishment." Killua instructed.

"What kind of a punishment?"

"You should buy me 10 boxes of chocorobo-kun! With your own money."

Gon nodded. He was confused about the game. He's sure that they've never played that game before. Actually they were having some fun games a lot but not really made up by Killua, just some basic games.

Killua leaned closer towards Gon then lets his lips touch Gon's neck. Gon was really confused and trying to ask what Killua's doing but the rules are those who makes a sound first loses. He's totally an obedient kid as you can see.

Killua licked Gon's neck then sucked it. He moved his lips and it really tickled but Gon won't be able to make a sound.

"If you win Gon, I'll give you your prize." Killua stopped doing it and talked to Gon.

"A prize? But what kind of prize is it Killua?"

"It's a surprise so you better win this game."

"Yosh! I'll try..."

Poor Gon, he doesn't know what Killua's planning. He wanted to win this made up game by Killua and wanted the prize so badly.

He didn't know what it was but when he heard a word 'prize' he thought it was really interesting but he's just clueless about it.

Killua started pulling up his shirt with Gon's nipples showing. Killua flicked one of his nipples and pinched it then he rubbed it with both of his fingers.

Gon was blushing, he was about to let out a sound but he's really gonna lose if he would and he didn't want to lose his money buying all the chocorobo-kun.

Killua bit Gon's nipple and sucked it. He also started licking it, trying to tease Gon.

"K-Killua! Stop!" Gon whispered.

"You'll lose if you'll try to make a sound Gon." Killua looked at him.

"I-I know but this game's a little weirder. I mean, what is this?" Gon blushed.

"I said it's something that I made up so don't you want your prize?"

"I want to, but..." Gon kept deciding. He knows that Killua is trying to rape him already but what he wanted is his prize. "Okay..."

"Let's just continue, alright?"

Gon's having a hard time as Killua nibbled his nipple. His face was blushing and he can't take it anymore. He won't let this game stop until he'll win that prize.

The silver haired boy was done teasing Gon. He moved his hands down heading to his shorts and started touching his part.

Gon blushed and squeaked. He pushed Killua and started complaining.

"What are you doing, Killua?"

"This is the part of the game."

"You call this a game? You're just trying to, to, to..."

"To what?"

"I can't- I don't know what to say..."

"Gon let's continue this...it's going to be okay, I promise."

"Are you sure about this Killua?"

"I promise,"

"Alright, you promised then..."

This can't be happening! Gon totally agrees! What's wrong with that kid? He wanted to get that prize so badly that he doesn't even know what it is.

Killua took off Gon's shorts and his face is starting to smirk already. He puts his shorts aside then he then he started pulling out his boxers slowly.

"Gon, this is the part where you'll almost get your prize so better try not to make a sound or else." Killua warned.

"Really? I'll try..."

"Just lie down for a minute Gon."

Gon obeyed. His face was blushing red when his member was shown to Killua. He was so embarrassed and he can't do anything.

Killua held his member and tasted it. He slowly lets it enter inside his mouth then sucked it with his head moving up and down.

"Ki-Killua!" Gon moaned quietly.

"Shut up! Did you forgot about the rules?"

Killua then continued to suck his member and it was covered by his saliva. Gon's pleasure is starting to increase that he could just let some sounds but he can't.

Gon's eyes were shut, trying to calm down but he's feeling so different that his body's heating up and somehow, this kind of thing feels nice.

Meanwhile, Gon's starting to confuse about something that's coming out from his member. He feels like he needed to pee but it's different than that, it wanted to come out immediately.

"Killua, something's coming out! Oh no!"

Killua didn't reply. He continued sucking and licking every part of his member until a white substance came out. It shot out on his hand and some on his face.

Gon panted, quite exhausted. He saw Killua licked the something that came out on his member, he thought that it's really weird.

"Killua...please tell me this game is over." Gon was panting while speaking.

"Congratulations, you won."

"I-I won? Well then, where my prize?" Gon sat up with a big smile on his face excited to get his special prize already.

"Here's your prize. I'm sure you'll like it." Killua pushed Gon down on the floor.

"Wh-What are you doing Killua?"

"This is your prize, so just relax okay?"

"But..."

Killua inserted his two fingers on Gon's entrance. He could feel that his ass is wet because he gave him some pleasure a while ago.

"Gon, you're so wet, I want you."

"K-Killua! Why are you doing this? Stop!" Gon screamed.

Killua didn't want to answer and didn't want to stop doing this. He enjoys doing this because he wants to see Gon's adorable face.

"Killua please stop!" Gon blushed.

"It's alright, you're going to be fine."

"Ki-Killua, please stop! Ah..."

He continued to thrust Gon's anus and he hears Gon's moan of pleasure. Now that he's a little loose, he intended to do something more fun.

He pulled down his shorts then threw it aside. He also pulled down his boxers so his member was shown then he slowly entered Gon's entrance.

"Ahh...it hurts! Killua...it hurts!" Gon was starting to cry because he couldn't endure the pain that's on his ass.

"Gon, just...try to relax, okay? It will be gone soon." Killua tried to make him calm down.

Killua thrusts deeper moving forward then backward. The more he thrusts, the more Gon reacts and moans. Right now, the pain is starting to fade away so he stopped crying because it's getting better now.

"Gon, it feels good..." Killua went more faster.

Gon was blushing so red and all he could feel is pleasure. This is starting to feel so good and he could feel that something would come out of his member again.

"Killua...I feel like...I'm gona...mhmm!"

"J-Just wait Gon. Don't do it yet..." Killua said while doing it faster.

"But...I can't really take it I'm gonna...aahh!"

"Wait..."

Killua shots out first then Gon did it too together with him.

*Flash*

Gon was still blushing red and panted. Killua kissed his head then moved his head closer to his.

"Ne, I like you..." Killua kissed Gon's lips.

"Killua...I like...you too" Gon whispered.

Gon feels really tired because that was his first time. Now that he experienced it, losing his own virginity was pretty tough. His best friend was the one who lose it but they agreed that they'll keep it as their secret.

Phew! Now finally I wrote about Gon x Killua. So I just hope that you all like this story and please review if you like please, please, please!