It hasn't been long since your encounter with this strange man..

You were simply walking the streets around your home, when he approached you. It only started out as small talk.. but gradually, it began to lean towards Nen.

He had asked you for a battle, or at the very least to show him what you could do. Despite your declines, he continued to pester you until he found it wouldn't work..

But he would get you to show him what you can do.. one way or another.