Looks like USDJPY is going to make a basic impulse move of five waves up.
It should be taken into account that wave 4 has been in the wave 1 territory, so there is a possibility that wave 5 will be ending diagonal. However, this overlapping is not a assumption for a ending diagonal.
For now, we will have to wait.
Note: In this last wave up i'am hoping to see that this fifth wave is going to provide divergence against the peak of wave three.