The GBP/JPY continued to become bullish for four consecutive days. But as you see in Figure RSI it did not tend to become bullish all those days.
Near-term channel top resistance is at 193.61 was broken in so strongly, in one shot without any resistance. So according to technical analysis we have a signal from RSI that noticed buyers to go in and on the other hand candle analysis proposes to be bullish.
Risk/reward considerations argued in favorite of whom entered the position near channel resistance line, maybe they should remain on their seats and do not close else when bearish signal confirmed. Best TP for them is around 200 but they will have safer risk/reward rate if close at least part of buy volume around 196.
Someone who has not entered yet it is better to remain flat now, waiting for a reasonable opportunity to present himself/herself.