In terms of inside bars, it's basically a so-called random inside bar that barely has any trading value; while on the other hand, actually the daily demand zone is not where this idea comes from either.
This trade comes from a combination of the bullish Gartley pattern of USDJPY and a daily hammer of GBPUSD. When I want to long this 2 pairs at the same time, that's when I would like to long GBPJPY.
Being bullish on GBPJPY is not enough for taking a long trade, so we still need an set-up, and here comes the inside hr.