I just realised, actually, a lot of things in medicine are kungfus.
If you know the ancient china kungfu master, you know the crouching tiger hidden punggung etc etc...
they kan pass down their kungfu in hard copies, rare collections and high level kungfu usually got one copy only available.
And usually Blue in color.
with the title written on the right hand side only.
The rest of the book are all pictures of what posture they should adapt. and usually there are some captions written, usually in form of sajak.
If you flip faster then you can see the combo movements, the very basic idea where the science of animation came to this world.
Lebih kurang la...the things I am studying now.
Kungfu Genggaman Panda Merah
Kungfu jejari sakti maut
Study la...babi 20 hari lagi. SHITYE