Seems crazy but a long at this channel touch at primary support can drag a wonderfull R/R.
SL is well defined, middle term trade tp 1 is middle channel, tp2 is the top of the channel and tp 3 is the breakeup.
Take partial profit after 100 points around 6400 and put the rest at be
We are at decision time. Someone says "sell index in May" and Nikkei is aproaching an interesting area that could work as support (is on main support atm) or be broken to the lower triangle support and finnally (in may) be broken.
Needs some time to wait but will be interesting.