Alright this counter is pretty confusing, but after watching some videos from the usages of this jutsu, I thought, Hey, why not give it a shot. So I don't really know if it will work, but if it is then I except from you to counter accordingly and continue our fun spar, if it doesn't it was an amazing one shot, I kinda want this genjutsu now. So without any further adieu he goes...
Reaching into the Amegakure battlefield, as always the eternal rain keeps pouring over this nation. Just as Yahiko said, first hating this country, because it can't do anything but cry...but now we feel pity for it, we want to actually save it, but this would be only possible if he can survive today's battle. Maybe it was a suicidal attempt, still he wanted to try and make sure himself, for the power of Vegeta Valentine...Simply, seeing his back turned towards Nikodo, firstly the Uzumaki didn't want to make any kind of foul moves, he simply looked at the Valentine standing before him, facing the other way. He knew that Vegeta had noticed him. With a calm voice, the Valentine started this conversation...or ended it in onesome way or another...
So, you have chosen to die an honorable death here today, I commend you on your bravery young warrior...
Bot replying to him, Nikodo simply went in battle position, waiting for the person right before him to turn around and actually face him. Nut it never happened, he continued staying like that simply without making any slight move. It was confusing, so Nikodo wnted to call him out...
Hey, Are you gonna be ready for Ba-....
His words were stopped, by an feeling of pain his gut, in lightning fast speed, everything came to his mind, The reason he didn't move at all, might be the effect of an illusion, the pain from the attack in the gut, as it was starting to develop, caused him to get released from the Genjutsu at the same time only one hand seal followed...As the second attack came by, a puff of smoke followed. The young Uzumaki had dispersed into a block of wood, appearing only several meters in the left of his original location. Despite being saved once, he still could feel the pain in his gut, with the actual Damage not being there, but a light cut, which supposedly was enough to disperse the Genjutsu. He was lucky the Valentine didn't go for his throat or head.
The Valentine a clan to be feared...Lets see now...As he thought that he started gathering fire chakra in his lungs. As it was enough he simply released a giant fire ball towards him, which traveled at gigantic speed towards the Valentine which was now fully turned towards Nikodo.