Kahi, Jin, and Uie is only 4
At a mountain far away from the city

Kahi:lets go find si fu guys.

Jin:yea since we've been here for 3 years already and learn no kung fu.

Uie:yea I guess you're right Jin.

So they went to find they're si fu

Kahi/Jin/Uie:Si fu will you teach us Kung Fu since we all wants to get revenge for our mother and father.

Si fu:NO

Kahi/Jin/Uie:please si fu

Si fu:no means NO

Kahi/Jin/Uie started fake crying

Si fu's heart melted

Si fu:alright alright now stop crying I'll teach you guys the basic first before you guys get to learn how to hit people ok?

Kahi/Jin/Uie:YES,YAY SI FU WILL TEACH US HOW TO DO MARTIAL ARTS.