joe: did you see the last part of the movie of tengen toppa?  random guy: yes, they use the gainaxing in the yoko breast very well
animating each and﻿ every single frame of breast movement with love and passion
"joe: did you see the last part of the movie of tengen toppa?  random guy: yes, they use the gainaxing in the yoko breast very well" What is the definition of "gainaxing"?