How Boruto created the vanishing rasengan

To blog post is going to be talking about Boruto vanishing rasengan so let's get  started 

How Boruto created the vanishing rasengan 

In order for Boruto to become sasuke student he had to learn the rasengan first . Boruto meet his sensei ,konohamaru to show him how the rasengan is done . It took him 3 day to learn the rasengan but there was a little problem and that is  it was too small to be called a rasengan .

In his training with sasuke , he tried to make the rasengan bigger by infusing more chakra into it but it wasn't working so suddenly he started infusing lightning chakra nature into his rasengan be it wasn't getting bigger ,there was a change in its nature unknowingly to him which had a time lapse before it vanishes after it's been throwed.

This action was noticed by sasuke after Boruto did it.

So in conclusion, Boruto created this jutsu by adding lightning chakra into his rasengan which made it vanish.