The video shows us how to draw a manga hair on a computer. Firstly draw a oval shape to represent the face though it is not important, just for the sake of using it as a reference. Then draw the outline of the hair formation using a lighter shade and then start drawing the hairdo in the way it is supposed to be and then darken it using the darker shades. Then erase the outline which you had done previously which is not needed now and then color the hairdo with appropriate colors. This kind of hairdo is done in different styles like a hair knotted with pony tail or kind of let it in the front. This is the way a manga hair is drawn in a computer.