So, let's consider closer the Third wave on 15-min graph, and you can identify an impulse wave. And please, look at the Blue line, 4-th wave ended beetween 1 and 2 wave peaks, so the big green 4 wave won't be deep, and the 5-th wave will be powerful.
The buy zone is standart between 0.382 and 0.618 fib retracement.
It's a really good chance to short.
P.S. While I was writting this Idea, NCASH fell down from 370 to 331.