Gon's pov:
Some invisible force was shooting me in the stomach and making my insides churn. My face scrunched as I dropped to the wet, cold floor of the alleyway.
"What are you going to do now hunters? Your nen isn't even half the strength of mine." The floating figure had a feminine but evil voice. I turned my head to the side seeing that the silhouette was using her nen against Killua and he was going through the same agony I was. 'I've got to do something...' I thought. Despite the pain, I rose to my feet, and launched my fist in the direction of the attacker. Her face melted into pure hatred as my hand slammed into the woman's face and she fell backwards and her skull slammed into the dampened concrete.The force that was crushing me and Killua lifted and we could move with ease once again. I whipped my head to where Killua was and saw him already getting to his feet.
"Is she dead?" Was all that left Killua's mouth. I shrugged. "What nen was she using? It was weird.." I questioned. Suddenly the woman scrambled to her feet and shouted "Its already too late for the both of you! The switch has already begun! Only I can reverse it..." a grin crawled up the sides of her cheeks and she bolted into the darkness.
Me and killua both shared confused glances as the taps of her running feet faded into the distance.
"What a weirdo, she really lost the last of her braincells. She just dragged us into the alleyway and started fighting us." Killua moaned.
"Yeah, but that was the first fight we had in a long time. The last one was probably when we where 13! It was fun to do something that we hadn't done in a long time!" I said. For some reason killua's face turned slightly pink.
"B-BAKA! DON'T LOOK AT ME LIKE THAT!!"That evening me and killua headed to our apartment that we were staying at for the next two weeks. It wasn't bad, it had two bedrooms, a bathroom, a kitchen, and a sitting room. We both felt weird and sleepy after being hit with the strange lady's nen so we both headed straight to bed when we got back.

YOU ARE READING
Switch
FanfictionThis is a few years in the future when Gon and Killua are 17. When Gon and Killua fight a villain with an unknown type of nen and gets away, they wake up the next morning in each others body... Please tell me if you want smut :)