Ninjutsu is an old martial art which originated in Japan. Some of the first written sources date back to 520 AD.
|the kanji for ninja (source)|
In ninjutsu you learn how to use your body to it's full extent. You learn the quickest and most efficient way to react. You lean how to defend yourself with as little damage to your body and spirit as possible and large scale consequences to your opponent.
Unlike in other martial arts, there are no competitions or tournaments in ninjutsu. The only person you're competing with is yourself and sometimes that can be the hardest battle.
Taking up ninjutsu was the best decision I've ever made. I met some great people, who I still keep contact with, my confidence went up and my immunity system got better.
You can check this site and this site if you wanna read some more.
I don't want to post it like this, I want it to be better, but I have to post it.
I know my posts are a bit late and a bit lame lately but at least I'm not giving up. :)