Ninjutsu help

Ok so i started trying ninjutsu and i love everything about it except there does not seem to be any powerful fast strikes like in taekwondo im hoping im just missing something because what i love in martial arts is power and speed and i like everything else i see in ninjutsu going on but it would be perfect if it had powerful strikes like taekwondo



So if anyone has any knowledge or experience with ninjutsu that can help me please help thank you