There are 3 period for the JP market form the beginning.
1970-1990, the market soared.
1990-2008, the market declined.
2009-now, the market is rallying.
Now, the market is facing an strong yearly resistance.
The 0.618RET of the previous drop is at 26726 and the 1.618EXT of previous rally is at 25300.
Meanwhile a good is at 24000-27270 levels.
The market has started to enter this zone, so pay attention to the price action when the price hit the PRZ.
Sell at 25000-27000
Obviously, it is a supper long-term plan, and it may need several years to get the target, so it just gives a direction for trade.
Less is more, slow is fast!